64716304471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{21227}}^1\times {\mathrm{33503}}^1$

素因数の和:54750

約数の個数: 16

約数和(自身を含む): 79656966144

約数和(自身を除く): 14940661673

約数列:

[1, 7, 13, 91, 21227, 33503, 148589, 234521, 275951, 435539, 1931657, 3048773, 711168181, 4978177267, 9245186353, 64716304471]

約数ペア:

[(1, 64716304471), (7, 9245186353), (13, 4978177267), (91, 711168181), (21227, 3048773), (33503, 1931657), (148589, 435539), (234521, 275951)]