3901631

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 4351200

約数和(自身を除く): 449569

約数列:

[1, 19, 29, 73, 97, 551, 1387, 1843, 2117, 2813, 7081, 40223, 53447, 134539, 205349, 3901631]

約数ペア:

[(1, 3901631), (19, 205349), (29, 134539), (73, 53447), (97, 40223), (551, 7081), (1387, 2813), (1843, 2117)]