479583741

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{76379}}^1$

素因数の和:76425

約数の個数: 32

約数和(自身を含む): 821237760

約数和(自身を除く): 341654019

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 76379, 229137, 534653, 992927, 1603959, 1756717, 2978781, 5270151, 6950489, 12297019, 20851467, 22837321, 36891057, 68511963, 159861247, 479583741]

約数ペア:

[(1, 479583741), (3, 159861247), (7, 68511963), (13, 36891057), (21, 22837321), (23, 20851467), (39, 12297019), (69, 6950489), (91, 5270151), (161, 2978781), (273, 1756717), (299, 1603959), (483, 992927), (897, 534653), (2093, 229137), (6279, 76379)]