15132741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10487}}^1$

素因数の和:10540

約数の個数: 16

約数和(自身を含む): 22318464

約数和(自身を除く): 7185723

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 10487, 31461, 136331, 388019, 408993, 1164057, 5044247, 15132741]

約数ペア:

[(1, 15132741), (3, 5044247), (13, 1164057), (37, 408993), (39, 388019), (111, 136331), (481, 31461), (1443, 10487)]