66763593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3779}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 104569920

約数和(自身を除く): 37806327

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 3779, 5889, 11337, 17667, 34011, 49127, 147381, 442143, 570629, 1711887, 5135661, 7418177, 22254531, 66763593]

約数ペア:

[(1, 66763593), (3, 22254531), (9, 7418177), (13, 5135661), (39, 1711887), (117, 570629), (151, 442143), (453, 147381), (1359, 49127), (1963, 34011), (3779, 17667), (5889, 11337)]