15897129

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1847}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 22471680

約数和(自身を除く): 6574551

約数列:

[1, 3, 19, 57, 151, 453, 1847, 2869, 5541, 8607, 35093, 105279, 278897, 836691, 5299043, 15897129]

約数ペア:

[(1, 15897129), (3, 5299043), (19, 836691), (57, 278897), (151, 105279), (453, 35093), (1847, 8607), (2869, 5541)]