125412693

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{12163}}^1$

素因数の和:12664

約数の個数: 16

約数和(自身を含む): 191510016

約数和(自身を除く): 66097323

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 10311, 12163, 36489, 85141, 255423, 5972033, 17916099, 41804231, 125412693]

約数ペア:

[(1, 125412693), (3, 41804231), (7, 17916099), (21, 5972033), (491, 255423), (1473, 85141), (3437, 36489), (10311, 12163)]