405080173121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1\times {\mathrm{417577}}^1$

素因数の和:418712

約数の個数: 16

約数和(自身を含む): 442806392448

約数和(自身を除く): 37726219327

約数列:

[1, 13, 71, 923, 1051, 13663, 74621, 417577, 970073, 5428501, 29647967, 385423571, 438873427, 5705354551, 31160013317, 405080173121]

約数ペア:

[(1, 405080173121), (13, 31160013317), (71, 5705354551), (923, 438873427), (1051, 385423571), (13663, 29647967), (74621, 5428501), (417577, 970073)]