68269251

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{2311}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 93589760

約数和(自身を除く): 25320509

約数列:

[1, 3, 43, 129, 229, 687, 2311, 6933, 9847, 29541, 99373, 298119, 529219, 1587657, 22756417, 68269251]

約数ペア:

[(1, 68269251), (3, 22756417), (43, 1587657), (129, 529219), (229, 298119), (687, 99373), (2311, 29541), (6933, 9847)]