57096819

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 95480616

約数和(自身を除く): 38383797

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 97, 117, 129, 169, 291, 351, 387, 507, 559, 873, 1053, 1161, 1261, 1521, 1677, 2619, 3483, 3783, 4171, 4563, 5031, 7267, 7857, 11349, 12513, 13689, 15093, 16393, 21801, 34047, 37539, 45279, 49179, 54223, 65403, 102141, 112617, 147537, 162669, 196209, 337851, 442611, 488007, 588627, 704899, 1327833, 1464021, 2114697, 4392063, 6344091, 19032273, 57096819]

約数ペア:

[(1, 57096819), (3, 19032273), (9, 6344091), (13, 4392063), (27, 2114697), (39, 1464021), (43, 1327833), (81, 704899), (97, 588627), (117, 488007), (129, 442611), (169, 337851), (291, 196209), (351, 162669), (387, 147537), (507, 112617), (559, 102141), (873, 65403), (1053, 54223), (1161, 49179), (1261, 45279), (1521, 37539), (1677, 34047), (2619, 21801), (3483, 16393), (3783, 15093), (4171, 13689), (4563, 12513), (5031, 11349), (7267, 7857)]