8648253

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 13366080

約数和(自身を除く): 4717827

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 1019, 2829, 3057, 8487, 9171, 23437, 41779, 70311, 125337, 210933, 376011, 960917, 2882751, 8648253]

約数ペア:

[(1, 8648253), (3, 2882751), (9, 960917), (23, 376011), (41, 210933), (69, 125337), (123, 70311), (207, 41779), (369, 23437), (943, 9171), (1019, 8487), (2829, 3057)]