5768415

素因数分解:

$3^4\times 5^1\times {\mathrm{14243}}^1$

素因数の和:14260

約数の個数: 20

約数和(自身を含む): 10341144

約数和(自身を除く): 4572729

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 14243, 42729, 71215, 128187, 213645, 384561, 640935, 1153683, 1922805, 5768415]

約数ペア:

[(1, 5768415), (3, 1922805), (5, 1153683), (9, 640935), (15, 384561), (27, 213645), (45, 128187), (81, 71215), (135, 42729), (405, 14243)]