211048795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{2017}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 268507008

約数和(自身を除く): 57458213

約数列:

[1, 5, 17, 85, 1231, 2017, 6155, 10085, 20927, 34289, 104635, 171445, 2482927, 12414635, 42209759, 211048795]

約数ペア:

[(1, 211048795), (5, 42209759), (17, 12414635), (85, 2482927), (1231, 171445), (2017, 104635), (6155, 34289), (10085, 20927)]