104402205

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16691}}^1$

素因数の和:16841

約数の個数: 24

約数和(自身を含む): 182276640

約数和(自身を除く): 77874435

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 16691, 50073, 83455, 150219, 250365, 751095, 2320049, 6960147, 11600245, 20880441, 34800735, 104402205]

約数ペア:

[(1, 104402205), (3, 34800735), (5, 20880441), (9, 11600245), (15, 6960147), (45, 2320049), (139, 751095), (417, 250365), (695, 150219), (1251, 83455), (2085, 50073), (6255, 16691)]