10881795

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16871}}^1$

素因数の和:16922

約数の個数: 16

約数和(自身を含む): 17816832

約数和(自身を除く): 6935037

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 16871, 50613, 84355, 253065, 725453, 2176359, 3627265, 10881795]

約数ペア:

[(1, 10881795), (3, 3627265), (5, 2176359), (15, 725453), (43, 253065), (129, 84355), (215, 50613), (645, 16871)]