115080831

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{23291}}^1$

素因数の和:23364

約数の個数: 20

約数和(自身を含む): 174736584

約数和(自身を除く): 59655753

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 23291, 69873, 209619, 628857, 1420751, 1886571, 4262253, 12786759, 38360277, 115080831]

約数ペア:

[(1, 115080831), (3, 38360277), (9, 12786759), (27, 4262253), (61, 1886571), (81, 1420751), (183, 628857), (549, 209619), (1647, 69873), (4941, 23291)]