81344097

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 119926976

約数和(自身を除く): 38582879

約数列:

[1, 3, 9, 67, 201, 277, 487, 603, 831, 1461, 2493, 4383, 18559, 32629, 55677, 97887, 134899, 167031, 293661, 404697, 1214091, 9038233, 27114699, 81344097]

約数ペア:

[(1, 81344097), (3, 27114699), (9, 9038233), (67, 1214091), (201, 404697), (277, 293661), (487, 167031), (603, 134899), (831, 97887), (1461, 55677), (2493, 32629), (4383, 18559)]