171664077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{55717}}^1$

素因数の和:55812

約数の個数: 16

約数和(自身を含む): 249616640

約数和(自身を除く): 77952563

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 55717, 167151, 724321, 2172963, 4401643, 13204929, 57221359, 171664077]

約数ペア:

[(1, 171664077), (3, 57221359), (13, 13204929), (39, 4401643), (79, 2172963), (237, 724321), (1027, 167151), (3081, 55717)]