8244171

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2323

約数の個数: 24

約数和(自身を含む): 13243776

約数和(自身を除く): 4999605

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2273, 3627, 6819, 20457, 29549, 70463, 88647, 211389, 265941, 634167, 916019, 2748057, 8244171]

約数ペア:

[(1, 8244171), (3, 2748057), (9, 916019), (13, 634167), (31, 265941), (39, 211389), (93, 88647), (117, 70463), (279, 29549), (403, 20457), (1209, 6819), (2273, 3627)]