129440927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5303}}^1$

素因数の和:5638

約数の個数: 16

約数和(自身を含む): 161920512

約数和(自身を除く): 32479585

約数列:

[1, 7, 11, 77, 317, 2219, 3487, 5303, 24409, 37121, 58333, 408331, 1681051, 11767357, 18491561, 129440927]

約数ペア:

[(1, 129440927), (7, 18491561), (11, 11767357), (77, 1681051), (317, 408331), (2219, 58333), (3487, 37121), (5303, 24409)]