971567262

素因数分解:

$2^1\times 3^2\times {\mathrm{53975959}}^1$

素因数の和:53975967

約数の個数: 12

約数和(自身を含む): 2105062440

約数和(自身を除く): 1133495178

約数列:

[1, 2, 3, 6, 9, 18, 53975959, 107951918, 161927877, 323855754, 485783631, 971567262]

約数ペア:

[(1, 971567262), (2, 485783631), (3, 323855754), (6, 161927877), (9, 107951918), (18, 53975959)]