15673315137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{7417}}^1$

素因数の和:7853

約数の個数: 32

約数和(自身を含む): 22246878720

約数和(自身を除く): 6573563583

約数列:

[1, 3, 19, 57, 131, 283, 393, 849, 2489, 5377, 7417, 7467, 16131, 22251, 37073, 111219, 140923, 422769, 704387, 971627, 2099011, 2113161, 2914881, 6297033, 18460913, 39881209, 55382739, 119643627, 274970441, 824911323, 5224438379, 15673315137]

約数ペア:

[(1, 15673315137), (3, 5224438379), (19, 824911323), (57, 274970441), (131, 119643627), (283, 55382739), (393, 39881209), (849, 18460913), (2489, 6297033), (5377, 2914881), (7417, 2113161), (7467, 2099011), (16131, 971627), (22251, 704387), (37073, 422769), (111219, 140923)]