454128519

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47143}}^1$

素因数の和:47191

約数の個数: 24

約数和(自身を含む): 690188160

約数和(自身を除く): 236059641

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 9633, 47143, 141429, 612859, 895717, 1838577, 2687151, 7967167, 11644321, 23901501, 34932963, 151376173, 454128519]

約数ペア:

[(1, 454128519), (3, 151376173), (13, 34932963), (19, 23901501), (39, 11644321), (57, 7967167), (169, 2687151), (247, 1838577), (507, 895717), (741, 612859), (3211, 141429), (9633, 47143)]