79956409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 89420800

約数和(自身を除く): 9464391

約数列:

[1, 13, 31, 199, 403, 997, 2587, 6169, 12961, 30907, 80197, 198403, 401791, 2579239, 6150493, 79956409]

約数ペア:

[(1, 79956409), (13, 6150493), (31, 2579239), (199, 401791), (403, 198403), (997, 80197), (2587, 30907), (6169, 12961)]