28962350319

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1249}}^1\times {\mathrm{1451}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 44256960000

約数和(自身を除く): 15294609681

約数列:

[1, 3, 7, 21, 761, 1249, 1451, 2283, 3747, 4353, 5327, 8743, 10157, 15981, 26229, 30471, 950489, 1104211, 1812299, 2851467, 3312633, 5436897, 6653423, 7729477, 12686093, 19960269, 23188431, 38058279, 1379159539, 4137478617, 9654116773, 28962350319]

約数ペア:

[(1, 28962350319), (3, 9654116773), (7, 4137478617), (21, 1379159539), (761, 38058279), (1249, 23188431), (1451, 19960269), (2283, 12686093), (3747, 7729477), (4353, 6653423), (5327, 5436897), (8743, 3312633), (10157, 2851467), (15981, 1812299), (26229, 1104211), (30471, 950489)]