97551209

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{22369}}^1$

素因数の和:22472

約数の個数: 12

約数和(自身を含む): 114758100

約数和(自身を除く): 17206891

約数列:

[1, 7, 49, 89, 623, 4361, 22369, 156583, 1096081, 1990841, 13935887, 97551209]

約数ペア:

[(1, 97551209), (7, 13935887), (49, 1990841), (89, 1096081), (623, 156583), (4361, 22369)]