1305151341

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{48571}}^1$

素因数の和:48653

約数の個数: 24

約数和(自身を含む): 1919954016

約数和(自身を除く): 614802675

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 2067, 8957, 26871, 48571, 145713, 631423, 1894269, 2574263, 7722789, 8208499, 24625497, 33465419, 100396257, 435050447, 1305151341]

約数ペア:

[(1, 1305151341), (3, 435050447), (13, 100396257), (39, 33465419), (53, 24625497), (159, 8208499), (169, 7722789), (507, 2574263), (689, 1894269), (2067, 631423), (8957, 145713), (26871, 48571)]