80866253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 88992960

約数和(自身を除く): 8126707

約数列:

[1, 13, 67, 227, 409, 871, 2951, 5317, 15209, 27403, 92843, 197717, 356239, 1206959, 6220481, 80866253]

約数ペア:

[(1, 80866253), (13, 6220481), (67, 1206959), (227, 356239), (409, 197717), (871, 92843), (2951, 27403), (5317, 15209)]