247851850753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9817}}^1\times {\mathrm{52489}}^1$

素因数の和:62356

約数の個数: 16

約数和(自身を含む): 274164508240

約数和(自身を除く): 26312657487

約数列:

[1, 13, 37, 481, 9817, 52489, 127621, 363229, 682357, 1942093, 4721977, 25247209, 515284513, 6698698669, 19065526981, 247851850753]

約数ペア:

[(1, 247851850753), (13, 19065526981), (37, 6698698669), (481, 515284513), (9817, 25247209), (52489, 4721977), (127621, 1942093), (363229, 682357)]