43634241

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 80640000

約数和(自身を除く): 37005759

約数列:

[1, 3, 7, 9, 19, 21, 27, 29, 57, 63, 87, 133, 171, 189, 203, 261, 399, 419, 513, 551, 609, 783, 1197, 1257, 1653, 1827, 2933, 3591, 3771, 3857, 4959, 5481, 7961, 8799, 11313, 11571, 12151, 14877, 23883, 26397, 34713, 36453, 55727, 71649, 79191, 85057, 104139, 109359, 167181, 214947, 230869, 255171, 328077, 501543, 692607, 765513, 1504629, 1616083, 2077821, 2296539, 4848249, 6233463, 14544747, 43634241]

約数ペア:

[(1, 43634241), (3, 14544747), (7, 6233463), (9, 4848249), (19, 2296539), (21, 2077821), (27, 1616083), (29, 1504629), (57, 765513), (63, 692607), (87, 501543), (133, 328077), (171, 255171), (189, 230869), (203, 214947), (261, 167181), (399, 109359), (419, 104139), (513, 85057), (551, 79191), (609, 71649), (783, 55727), (1197, 36453), (1257, 34713), (1653, 26397), (1827, 23883), (2933, 14877), (3591, 12151), (3771, 11571), (3857, 11313), (4959, 8799), (5481, 7961)]