32402007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2389}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 51451920

約数和(自身を除く): 19049913

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 2389, 4521, 7167, 13563, 21501, 26279, 78837, 236511, 327293, 981879, 2945637, 3600223, 10800669, 32402007]

約数ペア:

[(1, 32402007), (3, 10800669), (9, 3600223), (11, 2945637), (33, 981879), (99, 327293), (137, 236511), (411, 78837), (1233, 26279), (1507, 21501), (2389, 13563), (4521, 7167)]