201312680361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4500317}}^1$

素因数の和:4500401

約数の個数: 32

約数和(自身を含む): 306453654528

約数和(自身を除く): 105140974167

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 403, 481, 1147, 1209, 1443, 3441, 14911, 44733, 4500317, 13500951, 58504121, 139509827, 166511729, 175512363, 418529481, 499535187, 1813627751, 2164652477, 5161863599, 5440883253, 6493957431, 15485590797, 67104226787, 201312680361]

約数ペア:

[(1, 201312680361), (3, 67104226787), (13, 15485590797), (31, 6493957431), (37, 5440883253), (39, 5161863599), (93, 2164652477), (111, 1813627751), (403, 499535187), (481, 418529481), (1147, 175512363), (1209, 166511729), (1443, 139509827), (3441, 58504121), (14911, 13500951), (44733, 4500317)]