275432886

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{28817}}^1$

素因数の和:28890

約数の個数: 40

約数和(自身を含む): 627656040

約数和(自身を除く): 352223154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 3186, 4779, 9558, 28817, 57634, 86451, 172902, 259353, 518706, 778059, 1556118, 1700203, 2334177, 3400406, 4668354, 5100609, 10201218, 15301827, 30603654, 45905481, 91810962, 137716443, 275432886]

約数ペア:

[(1, 275432886), (2, 137716443), (3, 91810962), (6, 45905481), (9, 30603654), (18, 15301827), (27, 10201218), (54, 5100609), (59, 4668354), (81, 3400406), (118, 2334177), (162, 1700203), (177, 1556118), (354, 778059), (531, 518706), (1062, 259353), (1593, 172902), (3186, 86451), (4779, 57634), (9558, 28817)]