174993481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6592

約数の個数: 16

約数和(自身を含む): 197467648

約数和(自身を除く): 22474167

約数列:

[1, 13, 31, 67, 403, 871, 2077, 6481, 27001, 84253, 200911, 434227, 2611843, 5644951, 13461037, 174993481]

約数ペア:

[(1, 174993481), (13, 13461037), (31, 5644951), (67, 2611843), (403, 434227), (871, 200911), (2077, 84253), (6481, 27001)]