68259411

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1987}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 107924544

約数和(自身を除く): 39665133

約数列:

[1, 3, 9, 11, 33, 99, 347, 1041, 1987, 3123, 3817, 5961, 11451, 17883, 21857, 34353, 65571, 196713, 689489, 2068467, 6205401, 7584379, 22753137, 68259411]

約数ペア:

[(1, 68259411), (3, 22753137), (9, 7584379), (11, 6205401), (33, 2068467), (99, 689489), (347, 196713), (1041, 65571), (1987, 34353), (3123, 21857), (3817, 17883), (5961, 11451)]