102395943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20353}}^1$

素因数の和:20415

約数の個数: 24

約数和(自身を含む): 162994832

約数和(自身を除く): 60598889

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 20353, 61059, 183177, 264589, 793767, 875179, 2381301, 2625537, 7876611, 11377327, 34131981, 102395943]

約数ペア:

[(1, 102395943), (3, 34131981), (9, 11377327), (13, 7876611), (39, 2625537), (43, 2381301), (117, 875179), (129, 793767), (387, 264589), (559, 183177), (1677, 61059), (5031, 20353)]