486996849

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{13417}}^1$

素因数の和:13569

約数の個数: 24

約数和(自身を含む): 729134120

約数和(自身を除く): 242137271

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 4033, 12099, 13417, 36297, 40251, 120753, 496429, 1462453, 1489287, 4387359, 4467861, 13162077, 54110761, 162332283, 486996849]

約数ペア:

[(1, 486996849), (3, 162332283), (9, 54110761), (37, 13162077), (109, 4467861), (111, 4387359), (327, 1489287), (333, 1462453), (981, 496429), (4033, 120753), (12099, 40251), (13417, 36297)]