91140161

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 106326528

約数和(自身を除く): 15186367

約数列:

[1, 7, 61, 427, 461, 463, 3227, 3241, 28121, 28243, 196847, 197701, 213443, 1494101, 13020023, 91140161]

約数ペア:

[(1, 91140161), (7, 13020023), (61, 1494101), (427, 213443), (461, 197701), (463, 196847), (3227, 28243), (3241, 28121)]