16414245

素因数分解:

$3^4\times 5^1\times {\mathrm{40529}}^1$

素因数の和:40546

約数の個数: 20

約数和(自身を含む): 29424780

約数和(自身を除く): 13010535

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 40529, 121587, 202645, 364761, 607935, 1094283, 1823805, 3282849, 5471415, 16414245]

約数ペア:

[(1, 16414245), (3, 5471415), (5, 3282849), (9, 1823805), (15, 1094283), (27, 607935), (45, 364761), (81, 202645), (135, 121587), (405, 40529)]