8168283

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3296

約数の個数: 20

約数和(自身を含む): 12599488

約数和(自身を除く): 4431205

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3253, 9759, 29277, 87831, 100843, 263493, 302529, 907587, 2722761, 8168283]

約数ペア:

[(1, 8168283), (3, 2722761), (9, 907587), (27, 302529), (31, 263493), (81, 100843), (93, 87831), (279, 29277), (837, 9759), (2511, 3253)]