15706323789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{30773}}^1$

素因数の和:31381

約数の個数: 32

約数和(自身を含む): 23575345920

約数和(自身を除く): 7869022131

約数列:

[1, 3, 13, 23, 39, 69, 299, 569, 897, 1707, 7397, 13087, 22191, 30773, 39261, 92319, 170131, 400049, 510393, 707779, 1200147, 2123337, 9201127, 17509837, 27603381, 52529511, 227627881, 402726251, 682883643, 1208178753, 5235441263, 15706323789]

約数ペア:

[(1, 15706323789), (3, 5235441263), (13, 1208178753), (23, 682883643), (39, 402726251), (69, 227627881), (299, 52529511), (569, 27603381), (897, 17509837), (1707, 9201127), (7397, 2123337), (13087, 1200147), (22191, 707779), (30773, 510393), (39261, 400049), (92319, 170131)]