47697507

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37061}}^1$

素因数の和:37091

約数の個数: 24

約数和(自身を含む): 80943408

約数和(自身を除く): 33245901

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 37061, 111183, 333549, 407671, 481793, 1223013, 1445379, 3669039, 4336137, 5299723, 15899169, 47697507]

約数ペア:

[(1, 47697507), (3, 15899169), (9, 5299723), (11, 4336137), (13, 3669039), (33, 1445379), (39, 1223013), (99, 481793), (117, 407671), (143, 333549), (429, 111183), (1287, 37061)]