386340903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{62303}}^1$

素因数の和:62375

約数の個数: 24

約数和(自身を含む): 612323712

約数和(自身を除く): 225982809

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 62303, 186909, 560727, 809939, 2429817, 3302059, 7289451, 9906177, 29718531, 42926767, 128780301, 386340903]

約数ペア:

[(1, 386340903), (3, 128780301), (9, 42926767), (13, 29718531), (39, 9906177), (53, 7289451), (117, 3302059), (159, 2429817), (477, 809939), (689, 560727), (2067, 186909), (6201, 62303)]