78730127

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:11998

約数の個数: 16

約数和(自身を含む): 96187392

約数和(自身を除く): 17457265

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 11927, 83489, 274321, 489007, 1920247, 3423049, 11247161, 78730127]

約数ペア:

[(1, 78730127), (7, 11247161), (23, 3423049), (41, 1920247), (161, 489007), (287, 274321), (943, 83489), (6601, 11927)]