30713055723

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{28541}}^1$

素因数の和:28633

約数の個数: 96

約数和(自身を含む): 56992665600

約数和(自身を除く): 26279609877

約数列:

[1, 3, 7, 9, 19, 21, 29, 31, 57, 63, 87, 93, 133, 171, 203, 217, 261, 279, 399, 551, 589, 609, 651, 899, 1197, 1653, 1767, 1827, 1953, 2697, 3857, 4123, 4959, 5301, 6293, 8091, 11571, 12369, 17081, 18879, 28541, 34713, 37107, 51243, 56637, 85623, 119567, 153729, 199787, 256869, 358701, 542279, 599361, 827689, 884771, 1076103, 1626837, 1798083, 2483067, 2654313, 3795953, 4880511, 5793823, 6193397, 7449201, 7962939, 11387859, 15726091, 16810649, 17381469, 18580191, 25658359, 34163577, 47178273, 50431947, 52144407, 55740573, 76975077, 110082637, 117674543, 141534819, 151295841, 179608513, 230925231, 330247911, 353023629, 487508821, 538825539, 990743733, 1059070887, 1462526463, 1616476617, 3412561747, 4387579389, 10237685241, 30713055723]

約数ペア:

[(1, 30713055723), (3, 10237685241), (7, 4387579389), (9, 3412561747), (19, 1616476617), (21, 1462526463), (29, 1059070887), (31, 990743733), (57, 538825539), (63, 487508821), (87, 353023629), (93, 330247911), (133, 230925231), (171, 179608513), (203, 151295841), (217, 141534819), (261, 117674543), (279, 110082637), (399, 76975077), (551, 55740573), (589, 52144407), (609, 50431947), (651, 47178273), (899, 34163577), (1197, 25658359), (1653, 18580191), (1767, 17381469), (1827, 16810649), (1953, 15726091), (2697, 11387859), (3857, 7962939), (4123, 7449201), (4959, 6193397), (5301, 5793823), (6293, 4880511), (8091, 3795953), (11571, 2654313), (12369, 2483067), (17081, 1798083), (18879, 1626837), (28541, 1076103), (34713, 884771), (37107, 827689), (51243, 599361), (56637, 542279), (85623, 358701), (119567, 256869), (153729, 199787)]