2912277939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{295873}}^1$

素因数の和:296086

約数の個数: 16

約数和(自身を含む): 4132768032

約数和(自身を除く): 1220490093

約数列:

[1, 3, 17, 51, 193, 579, 3281, 9843, 295873, 887619, 5029841, 15089523, 57103489, 171310467, 970759313, 2912277939]

約数ペア:

[(1, 2912277939), (3, 970759313), (17, 171310467), (51, 57103489), (193, 15089523), (579, 5029841), (3281, 887619), (9843, 295873)]