39911499

素因数分解:

$3^2\times {\mathrm{2081}}^1\times {\mathrm{2131}}^1$

素因数の和:4218

約数の個数: 12

約数和(自身を含む): 57704712

約数和(自身を除く): 17793213

約数列:

[1, 3, 9, 2081, 2131, 6243, 6393, 18729, 19179, 4434611, 13303833, 39911499]

約数ペア:

[(1, 39911499), (3, 13303833), (9, 4434611), (2081, 19179), (2131, 18729), (6243, 6393)]