45312891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61151}}^1$

素因数の和:61186

約数の個数: 16

約数和(自身を含む): 68490240

約数和(自身を除く): 23177349

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 61151, 183453, 794963, 1161869, 2384889, 3485607, 15104297, 45312891]

約数ペア:

[(1, 45312891), (3, 15104297), (13, 3485607), (19, 2384889), (39, 1161869), (57, 794963), (247, 183453), (741, 61151)]