422524407

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 593252352

約数和(自身を除く): 170727945

約数列:

[1, 3, 43, 47, 129, 141, 227, 307, 681, 921, 2021, 6063, 9761, 10669, 13201, 14429, 29283, 32007, 39603, 43287, 69689, 209067, 458767, 620447, 1376301, 1861341, 2996627, 3275383, 8989881, 9826149, 140841469, 422524407]

約数ペア:

[(1, 422524407), (3, 140841469), (43, 9826149), (47, 8989881), (129, 3275383), (141, 2996627), (227, 1861341), (307, 1376301), (681, 620447), (921, 458767), (2021, 209067), (6063, 69689), (9761, 43287), (10669, 39603), (13201, 32007), (14429, 29283)]