205736703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2\times {\mathrm{757}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 294874128

約数和(自身を除く): 89137425

約数列:

[1, 3, 17, 51, 73, 219, 757, 1241, 2271, 3723, 5329, 12869, 15987, 38607, 55261, 90593, 165783, 271779, 939437, 2818311, 4034053, 12102159, 68578901, 205736703]

約数ペア:

[(1, 205736703), (3, 68578901), (17, 12102159), (51, 4034053), (73, 2818311), (219, 939437), (757, 271779), (1241, 165783), (2271, 90593), (3723, 55261), (5329, 38607), (12869, 15987)]