30761481

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 41600768

約数和(自身を除く): 10839287

約数列:

[1, 3, 157, 241, 271, 471, 723, 813, 37837, 42547, 65311, 113511, 127641, 195933, 10253827, 30761481]

約数ペア:

[(1, 30761481), (3, 10253827), (157, 195933), (241, 127641), (271, 113511), (471, 65311), (723, 42547), (813, 37837)]