91249839

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 135910944

約数和(自身を除く): 44661105

約数列:

[1, 3, 9, 61, 71, 183, 213, 549, 639, 2341, 4331, 7023, 12993, 21069, 38979, 142801, 166211, 428403, 498633, 1285209, 1495899, 10138871, 30416613, 91249839]

約数ペア:

[(1, 91249839), (3, 30416613), (9, 10138871), (61, 1495899), (71, 1285209), (183, 498633), (213, 428403), (549, 166211), (639, 142801), (2341, 38979), (4331, 21069), (7023, 12993)]