122437441

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{10711}}^1$

素因数の和:10812

約数の個数: 16

約数和(自身を含む): 148082688

約数和(自身を除く): 25645247

約数列:

[1, 7, 23, 71, 161, 497, 1633, 10711, 11431, 74977, 246353, 760481, 1724471, 5323367, 17491063, 122437441]

約数ペア:

[(1, 122437441), (7, 17491063), (23, 5323367), (71, 1724471), (161, 760481), (497, 246353), (1633, 74977), (10711, 11431)]