393513121

素因数分解:

${\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 410025168

約数和(自身を除く): 16512047

約数列:

[1, 41, 113, 157, 541, 4633, 6437, 17741, 22181, 61133, 84937, 727381, 2506453, 3482417, 9597881, 393513121]

約数ペア:

[(1, 393513121), (41, 9597881), (113, 3482417), (157, 2506453), (541, 727381), (4633, 84937), (6437, 61133), (17741, 22181)]