31328517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2143}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 45692928

約数和(自身を除く): 14364411

約数列:

[1, 3, 11, 33, 443, 1329, 2143, 4873, 6429, 14619, 23573, 70719, 949349, 2848047, 10442839, 31328517]

約数ペア:

[(1, 31328517), (3, 10442839), (11, 2848047), (33, 949349), (443, 70719), (1329, 23573), (2143, 14619), (4873, 6429)]