79163343

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 130948896

約数和(自身を除く): 51785553

約数列:

[1, 3, 7, 9, 21, 63, 661, 1901, 1983, 4627, 5703, 5949, 13307, 13881, 17109, 39921, 41643, 119763, 1256561, 3769683, 8795927, 11309049, 26387781, 79163343]

約数ペア:

[(1, 79163343), (3, 26387781), (7, 11309049), (9, 8795927), (21, 3769683), (63, 1256561), (661, 119763), (1901, 41643), (1983, 39921), (4627, 17109), (5703, 13881), (5949, 13307)]