129452445

素因数分解:

$3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2897}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 230912640

約数和(自身を除く): 101460195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 331, 993, 1655, 2897, 2979, 4965, 8691, 8937, 14485, 14895, 26073, 43455, 44685, 78219, 130365, 391095, 958907, 2876721, 4794535, 8630163, 14383605, 25890489, 43150815, 129452445]

約数ペア:

[(1, 129452445), (3, 43150815), (5, 25890489), (9, 14383605), (15, 8630163), (27, 4794535), (45, 2876721), (135, 958907), (331, 391095), (993, 130365), (1655, 78219), (2897, 44685), (2979, 43455), (4965, 26073), (8691, 14895), (8937, 14485)]