12356943

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3067}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 17671680

約数和(自身を除く): 5314737

約数列:

[1, 3, 17, 51, 79, 237, 1343, 3067, 4029, 9201, 52139, 156417, 242293, 726879, 4118981, 12356943]

約数ペア:

[(1, 12356943), (3, 4118981), (17, 726879), (51, 242293), (79, 156417), (237, 52139), (1343, 9201), (3067, 4029)]