282385087491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{27530963}}^1$

素因数の和:27531242

約数の個数: 16

約数和(自身を含む): 407017771776

約数和(自身を除く): 124632684285

約数列:

[1, 3, 13, 39, 263, 789, 3419, 10257, 27530963, 82592889, 357902519, 1073707557, 7240643269, 21721929807, 94128362497, 282385087491]

約数ペア:

[(1, 282385087491), (3, 94128362497), (13, 21721929807), (39, 7240643269), (263, 1073707557), (789, 357902519), (3419, 82592889), (10257, 27530963)]