65718172793

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1435741}}^1$

素因数の和:1436264

約数の個数: 16

約数和(自身を含む): 81044764416

約数和(自身を除く): 15326591623

約数列:

[1, 7, 13, 91, 503, 3521, 6539, 45773, 1435741, 10050187, 18664633, 130652431, 722177723, 5055244061, 9388310399, 65718172793]

約数ペア:

[(1, 65718172793), (7, 9388310399), (13, 5055244061), (91, 722177723), (503, 130652431), (3521, 18664633), (6539, 10050187), (45773, 1435741)]