70968081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8537}}^1$

素因数の和:8720

約数の個数: 16

約数和(自身を含む): 100816704

約数和(自身を除く): 29848623

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 8537, 25611, 145129, 435387, 1391531, 4174593, 23656027, 70968081]

約数ペア:

[(1, 70968081), (3, 23656027), (17, 4174593), (51, 1391531), (163, 435387), (489, 145129), (2771, 25611), (8313, 8537)]