40620097

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 48240000

約数和(自身を除く): 7619903

約数列:

[1, 7, 29, 203, 401, 499, 2807, 3493, 11629, 14471, 81403, 101297, 200099, 1400693, 5802871, 40620097]

約数ペア:

[(1, 40620097), (7, 5802871), (29, 1400693), (203, 200099), (401, 101297), (499, 81403), (2807, 14471), (3493, 11629)]