79662219

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9467

約数の個数: 32

約数和(自身を含む): 134959104

約数和(自身を除く): 55296885

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 9413, 28239, 65891, 122369, 197673, 291803, 367107, 856583, 875409, 2042621, 2569749, 3793439, 6127863, 11380317, 26554073, 79662219]

約数ペア:

[(1, 79662219), (3, 26554073), (7, 11380317), (13, 6127863), (21, 3793439), (31, 2569749), (39, 2042621), (91, 875409), (93, 856583), (217, 367107), (273, 291803), (403, 197673), (651, 122369), (1209, 65891), (2821, 28239), (8463, 9413)]