258864156967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1171331027}}^1$

素因数の和:1171331057

約数の個数: 8

約数和(自身を含む): 295175419056

約数和(自身を除く): 36311262089

約数列:

[1, 13, 17, 221, 1171331027, 15227303351, 19912627459, 258864156967]

約数ペア:

[(1, 258864156967), (13, 19912627459), (17, 15227303351), (221, 1171331027)]