79281309

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{1117}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 107864640

約数和(自身を除く): 28583331

約数列:

[1, 3, 59, 177, 401, 1117, 1203, 3351, 23659, 65903, 70977, 197709, 447917, 1343751, 26427103, 79281309]

約数ペア:

[(1, 79281309), (3, 26427103), (59, 1343751), (177, 447917), (401, 197709), (1117, 70977), (1203, 65903), (3351, 23659)]