450739731

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{673}}^1\times {\mathrm{1321}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 652232496

約数和(自身を除く): 201492765

約数列:

[1, 3, 13, 39, 169, 507, 673, 1321, 2019, 3963, 8749, 17173, 26247, 51519, 113737, 223249, 341211, 669747, 889033, 2667099, 11557429, 34672287, 150246577, 450739731]

約数ペア:

[(1, 450739731), (3, 150246577), (13, 34672287), (39, 11557429), (169, 2667099), (507, 889033), (673, 669747), (1321, 341211), (2019, 223249), (3963, 113737), (8749, 51519), (17173, 26247)]