77409809

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 81861120

約数和(自身を除く): 4451311

約数列:

[1, 37, 71, 79, 373, 2627, 2923, 5609, 13801, 26483, 29467, 207533, 979871, 1090279, 2092157, 77409809]

約数ペア:

[(1, 77409809), (37, 2092157), (71, 1090279), (79, 979871), (373, 207533), (2627, 29467), (2923, 26483), (5609, 13801)]