1244574405

素因数分解:

$3^2\times 5^1\times {\mathrm{2819}}^1\times {\mathrm{9811}}^1$

素因数の和:12641

約数の個数: 24

約数和(自身を含む): 2158247520

約数和(自身を除く): 913673115

約数列:

[1, 3, 5, 9, 15, 45, 2819, 8457, 9811, 14095, 25371, 29433, 42285, 49055, 88299, 126855, 147165, 441495, 27657209, 82971627, 138286045, 248914881, 414858135, 1244574405]

約数ペア:

[(1, 1244574405), (3, 414858135), (5, 248914881), (9, 138286045), (15, 82971627), (45, 27657209), (2819, 441495), (8457, 147165), (9811, 126855), (14095, 88299), (25371, 49055), (29433, 42285)]