1113041665

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{7027}}^1$

素因数の和:7512

約数の個数: 16

約数和(自身を含む): 1356122880

約数和(自身を除く): 243081215

約数列:

[1, 5, 79, 395, 401, 2005, 7027, 31679, 35135, 158395, 555133, 2775665, 2817827, 14089135, 222608333, 1113041665]

約数ペア:

[(1, 1113041665), (5, 222608333), (79, 14089135), (395, 2817827), (401, 2775665), (2005, 555133), (7027, 158395), (31679, 35135)]