3988082241

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{182279}}^1$

素因数の和:182326

約数の個数: 48

約数和(自身を含む): 7165791360

約数和(自身を除く): 3177709119

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 182279, 546837, 1640511, 2005069, 2369627, 3098743, 6015207, 7108881, 9296229, 18045621, 21326643, 26065897, 27888687, 34086173, 40283659, 78197691, 102258519, 120850977, 234593073, 306775557, 362552931, 443120249, 1329360747, 3988082241]

約数ペア:

[(1, 3988082241), (3, 1329360747), (9, 443120249), (11, 362552931), (13, 306775557), (17, 234593073), (33, 120850977), (39, 102258519), (51, 78197691), (99, 40283659), (117, 34086173), (143, 27888687), (153, 26065897), (187, 21326643), (221, 18045621), (429, 9296229), (561, 7108881), (663, 6015207), (1287, 3098743), (1683, 2369627), (1989, 2005069), (2431, 1640511), (7293, 546837), (21879, 182279)]