1254674733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{197369}}^1$

素因数の和:197548

約数の個数: 16

約数和(自身を含む): 1812646080

約数和(自身を除く): 557971347

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 197369, 592107, 2565797, 7697391, 32171147, 96513441, 418224911, 1254674733]

約数ペア:

[(1, 1254674733), (3, 418224911), (13, 96513441), (39, 32171147), (163, 7697391), (489, 2565797), (2119, 592107), (6357, 197369)]