316345923

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4451}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 468795600

約数和(自身を除く): 152449677

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 1341, 4451, 7897, 13353, 23691, 40059, 71073, 235903, 663199, 707709, 1989597, 2123127, 5968791, 35149547, 105448641, 316345923]

約数ペア:

[(1, 316345923), (3, 105448641), (9, 35149547), (53, 5968791), (149, 2123127), (159, 1989597), (447, 707709), (477, 663199), (1341, 235903), (4451, 71073), (7897, 40059), (13353, 23691)]