30656643

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5303}}^1$

素因数の和:5394

約数の個数: 16

約数和(自身を含む): 42771456

約数和(自身を除く): 12114813

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5303, 5781, 15909, 217423, 249241, 652269, 747723, 10218881, 30656643]

約数ペア:

[(1, 30656643), (3, 10218881), (41, 747723), (47, 652269), (123, 249241), (141, 217423), (1927, 15909), (5303, 5781)]