1028732289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{93871}}^1$

素因数の和:94168

約数の個数: 16

約数和(自身を含む): 1482426624

約数和(自身を除く): 453694335

約数列:

[1, 3, 13, 39, 281, 843, 3653, 10959, 93871, 281613, 1220323, 3660969, 26377751, 79133253, 342910763, 1028732289]

約数ペア:

[(1, 1028732289), (3, 342910763), (13, 79133253), (39, 26377751), (281, 3660969), (843, 1220323), (3653, 281613), (10959, 93871)]