1409460865

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{6221}}^1$

素因数の和:6740

約数の個数: 16

約数和(自身を含む): 1710850896

約数和(自身を除く): 301390031

約数列:

[1, 5, 113, 401, 565, 2005, 6221, 31105, 45313, 226565, 702973, 2494621, 3514865, 12473105, 281892173, 1409460865]

約数ペア:

[(1, 1409460865), (5, 281892173), (113, 12473105), (401, 3514865), (565, 2494621), (2005, 702973), (6221, 226565), (31105, 45313)]