7998171

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 11124000

約数和(自身を除く): 3125829

約数列:

[1, 3, 29, 87, 149, 447, 617, 1851, 4321, 12963, 17893, 53679, 91933, 275799, 2666057, 7998171]

約数ペア:

[(1, 7998171), (3, 2666057), (29, 275799), (87, 91933), (149, 53679), (447, 17893), (617, 12963), (1851, 4321)]