12630993

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 17437056

約数和(自身を除く): 4806063

約数列:

[1, 3, 41, 103, 123, 309, 997, 2991, 4223, 12669, 40877, 102691, 122631, 308073, 4210331, 12630993]

約数ペア:

[(1, 12630993), (3, 4210331), (41, 308073), (103, 122631), (123, 102691), (309, 40877), (997, 12669), (2991, 4223)]