30465801

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{8747}}^1$

素因数の和:8802

約数の個数: 20

約数和(自身を含む): 46574352

約数和(自身を除く): 16108551

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 8747, 26241, 78723, 236169, 376121, 708507, 1128363, 3385089, 10155267, 30465801]

約数ペア:

[(1, 30465801), (3, 10155267), (9, 3385089), (27, 1128363), (43, 708507), (81, 376121), (129, 236169), (387, 78723), (1161, 26241), (3483, 8747)]