22718709

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{701}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 35518392

約数和(自身を除く): 12799683

約数列:

[1, 3, 9, 13, 39, 117, 277, 701, 831, 2103, 2493, 3601, 6309, 9113, 10803, 27339, 32409, 82017, 194177, 582531, 1747593, 2524301, 7572903, 22718709]

約数ペア:

[(1, 22718709), (3, 7572903), (9, 2524301), (13, 1747593), (39, 582531), (117, 194177), (277, 82017), (701, 32409), (831, 27339), (2103, 10803), (2493, 9113), (3601, 6309)]