13301415

素因数分解:

$3^4\times 5^1\times {\mathrm{32843}}^1$

素因数の和:32860

約数の個数: 20

約数和(自身を含む): 23844744

約数和(自身を除く): 10543329

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 32843, 98529, 164215, 295587, 492645, 886761, 1477935, 2660283, 4433805, 13301415]

約数ペア:

[(1, 13301415), (3, 4433805), (5, 2660283), (9, 1477935), (15, 886761), (27, 492645), (45, 295587), (81, 164215), (135, 98529), (405, 32843)]