177629997

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{2393}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 240166080

約数和(自身を除く): 62536083

約数列:

[1, 3, 109, 227, 327, 681, 2393, 7179, 24743, 74229, 260837, 543211, 782511, 1629633, 59209999, 177629997]

約数ペア:

[(1, 177629997), (3, 59209999), (109, 1629633), (227, 782511), (327, 543211), (681, 260837), (2393, 74229), (7179, 24743)]