56677918977

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{64717}}^1$

素因数の和:64870

約数の個数: 48

約数和(自身を含む): 87660272128

約数和(自身を除く): 30982353151

約数列:

[1, 3, 9, 31, 43, 73, 93, 129, 219, 279, 387, 657, 1333, 2263, 3139, 3999, 6789, 9417, 11997, 20367, 28251, 64717, 97309, 194151, 291927, 582453, 875781, 2006227, 2782831, 4724341, 6018681, 8348493, 14173023, 18056043, 25045479, 42519069, 86267761, 146454571, 203146663, 258803283, 439363713, 609439989, 776409849, 1318091139, 1828319967, 6297546553, 18892639659, 56677918977]

約数ペア:

[(1, 56677918977), (3, 18892639659), (9, 6297546553), (31, 1828319967), (43, 1318091139), (73, 776409849), (93, 609439989), (129, 439363713), (219, 258803283), (279, 203146663), (387, 146454571), (657, 86267761), (1333, 42519069), (2263, 25045479), (3139, 18056043), (3999, 14173023), (6789, 8348493), (9417, 6018681), (11997, 4724341), (20367, 2782831), (28251, 2006227), (64717, 875781), (97309, 582453), (194151, 291927)]