1580947199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{1913}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 1718802624

約数和(自身を除く): 137855425

約数列:

[1, 13, 151, 421, 1913, 1963, 5473, 24869, 63571, 288863, 805373, 826423, 3755219, 10469849, 121611323, 1580947199]

約数ペア:

[(1, 1580947199), (13, 121611323), (151, 10469849), (421, 3755219), (1913, 826423), (1963, 805373), (5473, 288863), (24869, 63571)]