15243933

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 21056256

約数和(自身を除く): 5812323

約数列:

[1, 3, 47, 73, 141, 219, 1481, 3431, 4443, 10293, 69607, 108113, 208821, 324339, 5081311, 15243933]

約数ペア:

[(1, 15243933), (3, 5081311), (47, 324339), (73, 208821), (141, 108113), (219, 69607), (1481, 10293), (3431, 4443)]