499239741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{166247}}^1$

素因数の和:166281

約数の個数: 32

約数和(自身を含む): 893749248

約数和(自身を除く): 394509507

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 166247, 498741, 1163729, 1828717, 2161211, 3491187, 5486151, 6483633, 12801019, 15128477, 23773321, 38403057, 45385431, 71319963, 166413247, 499239741]

約数ペア:

[(1, 499239741), (3, 166413247), (7, 71319963), (11, 45385431), (13, 38403057), (21, 23773321), (33, 15128477), (39, 12801019), (77, 6483633), (91, 5486151), (143, 3491187), (231, 2161211), (273, 1828717), (429, 1163729), (1001, 498741), (3003, 166247)]