31488082185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^2\times {\mathrm{18593}}^1$

素因数の和:18862

約数の個数: 48

約数和(自身を含む): 58038270336

約数和(自身を除く): 26550188151

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 13335, 16129, 18593, 48387, 55779, 80645, 92965, 112903, 130151, 241935, 278895, 338709, 390453, 564515, 650755, 1693545, 1952265, 2361311, 7083933, 11806555, 16529177, 35419665, 49587531, 82645885, 247937655, 299886497, 899659491, 1499432485, 2099205479, 4498297455, 6297616437, 10496027395, 31488082185]

約数ペア:

[(1, 31488082185), (3, 10496027395), (5, 6297616437), (7, 4498297455), (15, 2099205479), (21, 1499432485), (35, 899659491), (105, 299886497), (127, 247937655), (381, 82645885), (635, 49587531), (889, 35419665), (1905, 16529177), (2667, 11806555), (4445, 7083933), (13335, 2361311), (16129, 1952265), (18593, 1693545), (48387, 650755), (55779, 564515), (80645, 390453), (92965, 338709), (112903, 278895), (130151, 241935)]