1247103663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{2269}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 1899172800

約数和(自身を除く): 652069137

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 829, 2269, 2487, 6807, 10777, 14093, 29497, 32331, 38573, 42279, 88491, 115719, 183209, 501449, 549627, 1504347, 1881001, 5643003, 24453013, 31977017, 73359039, 95931051, 415701221, 1247103663]

約数ペア:

[(1, 1247103663), (3, 415701221), (13, 95931051), (17, 73359039), (39, 31977017), (51, 24453013), (221, 5643003), (663, 1881001), (829, 1504347), (2269, 549627), (2487, 501449), (6807, 183209), (10777, 115719), (14093, 88491), (29497, 42279), (32331, 38573)]