53745399

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 80205840

約数和(自身を除く): 26460441

約数列:

[1, 3, 9, 43, 113, 129, 339, 387, 1017, 1229, 3687, 4859, 11061, 14577, 43731, 52847, 138877, 158541, 416631, 475623, 1249893, 5971711, 17915133, 53745399]

約数ペア:

[(1, 53745399), (3, 17915133), (9, 5971711), (43, 1249893), (113, 475623), (129, 416631), (339, 158541), (387, 138877), (1017, 52847), (1229, 43731), (3687, 14577), (4859, 11061)]