972103640823

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{10429}}^1$

素因数の和:10822

約数の個数: 128

約数和(自身を含む): 1756645632000

約数和(自身を除く): 784541991177

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 101, 133, 171, 189, 257, 303, 399, 513, 707, 771, 909, 1197, 1799, 1919, 2121, 2313, 2727, 3591, 4883, 5397, 5757, 6363, 6939, 10429, 13433, 14649, 16191, 17271, 19089, 25957, 31287, 34181, 40299, 43947, 48573, 51813, 73003, 77871, 93861, 102543, 120897, 131841, 181699, 198151, 219009, 233613, 281583, 307629, 362691, 493183, 545097, 594453, 657027, 700839, 922887, 1053329, 1387057, 1479549, 1635291, 1783359, 1971081, 2680253, 3159987, 3452281, 4161171, 4438647, 4905873, 5350077, 7373303, 8040759, 9479961, 10356843, 12483513, 13315941, 18761771, 20013251, 22119909, 24122277, 28439883, 31070529, 37450539, 50924807, 56285313, 60039753, 66359727, 72366831, 93211587, 140092757, 152774421, 168855939, 180119259, 199079181, 270705553, 356473649, 420278271, 458323263, 506567817, 540357777, 812116659, 1069420947, 1260834813, 1374969789, 1894938871, 2436349977, 3208262841, 3782504439, 5143405507, 5684816613, 7309049931, 9624788523, 15430216521, 17054449839, 36003838549, 46290649563, 51163349517, 108011515647, 138871948689, 324034546941, 972103640823]

約数ペア:

[(1, 972103640823), (3, 324034546941), (7, 138871948689), (9, 108011515647), (19, 51163349517), (21, 46290649563), (27, 36003838549), (57, 17054449839), (63, 15430216521), (101, 9624788523), (133, 7309049931), (171, 5684816613), (189, 5143405507), (257, 3782504439), (303, 3208262841), (399, 2436349977), (513, 1894938871), (707, 1374969789), (771, 1260834813), (909, 1069420947), (1197, 812116659), (1799, 540357777), (1919, 506567817), (2121, 458323263), (2313, 420278271), (2727, 356473649), (3591, 270705553), (4883, 199079181), (5397, 180119259), (5757, 168855939), (6363, 152774421), (6939, 140092757), (10429, 93211587), (13433, 72366831), (14649, 66359727), (16191, 60039753), (17271, 56285313), (19089, 50924807), (25957, 37450539), (31287, 31070529), (34181, 28439883), (40299, 24122277), (43947, 22119909), (48573, 20013251), (51813, 18761771), (73003, 13315941), (77871, 12483513), (93861, 10356843), (102543, 9479961), (120897, 8040759), (131841, 7373303), (181699, 5350077), (198151, 4905873), (219009, 4438647), (233613, 4161171), (281583, 3452281), (307629, 3159987), (362691, 2680253), (493183, 1971081), (545097, 1783359), (594453, 1635291), (657027, 1479549), (700839, 1387057), (922887, 1053329)]