431615433

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{2731}}^1$

素因数の和:3252

約数の個数: 16

約数和(自身を含む): 581369600

約数和(自身を除く): 149754167

約数列:

[1, 3, 139, 379, 417, 1137, 2731, 8193, 52681, 158043, 379609, 1035049, 1138827, 3105147, 143871811, 431615433]

約数ペア:

[(1, 431615433), (3, 143871811), (139, 3105147), (379, 1138827), (417, 1035049), (1137, 379609), (2731, 158043), (8193, 52681)]