77068173

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 127201536

約数和(自身を除く): 50133363

約数列:

[1, 3, 7, 13, 21, 39, 91, 197, 273, 591, 1379, 1433, 2561, 4137, 4299, 7683, 10031, 17927, 18629, 30093, 53781, 55887, 130403, 282301, 391209, 846903, 1976107, 3669913, 5928321, 11009739, 25689391, 77068173]

約数ペア:

[(1, 77068173), (3, 25689391), (7, 11009739), (13, 5928321), (21, 3669913), (39, 1976107), (91, 846903), (197, 391209), (273, 282301), (591, 130403), (1379, 55887), (1433, 53781), (2561, 30093), (4137, 18629), (4299, 17927), (7683, 10031)]