11739585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 22241088

約数和(自身を除く): 10501503

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 421, 429, 507, 715, 845, 1263, 1859, 2105, 2145, 2535, 4631, 5473, 5577, 6315, 9295, 13893, 16419, 23155, 27365, 27885, 60203, 69465, 71149, 82095, 180609, 213447, 301015, 355745, 782639, 903045, 1067235, 2347917, 3913195, 11739585]

約数ペア:

[(1, 11739585), (3, 3913195), (5, 2347917), (11, 1067235), (13, 903045), (15, 782639), (33, 355745), (39, 301015), (55, 213447), (65, 180609), (143, 82095), (165, 71149), (169, 69465), (195, 60203), (421, 27885), (429, 27365), (507, 23155), (715, 16419), (845, 13893), (1263, 9295), (1859, 6315), (2105, 5577), (2145, 5473), (2535, 4631)]