3931285

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 4902912

約数和(自身を除く): 971627

約数列:

[1, 5, 41, 127, 151, 205, 635, 755, 5207, 6191, 19177, 26035, 30955, 95885, 786257, 3931285]

約数ペア:

[(1, 3931285), (5, 786257), (41, 95885), (127, 30955), (151, 26035), (205, 19177), (635, 6191), (755, 5207)]