86523731

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 100396800

約数和(自身を除く): 13873069

約数列:

[1, 7, 107, 331, 349, 749, 2317, 2443, 35417, 37343, 115519, 247919, 261401, 808633, 12360533, 86523731]

約数ペア:

[(1, 86523731), (7, 12360533), (107, 808633), (331, 261401), (349, 247919), (749, 115519), (2317, 37343), (2443, 35417)]