315096005

素因数分解:

$5^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{4201}}^1$

素因数の和:6356

約数の個数: 16

約数和(自身を含む): 432436224

約数和(自身を除く): 117340219

約数列:

[1, 5, 7, 35, 2143, 4201, 10715, 15001, 21005, 29407, 75005, 147035, 9002743, 45013715, 63019201, 315096005]

約数ペア:

[(1, 315096005), (5, 63019201), (7, 45013715), (35, 9002743), (2143, 147035), (4201, 75005), (10715, 29407), (15001, 21005)]