109755149

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{97387}}^1$

素因数の和:97424

約数の個数: 12

約数和(自身を含む): 133226784

約数和(自身を除く): 23471635

約数列:

[1, 7, 23, 49, 161, 1127, 97387, 681709, 2239901, 4771963, 15679307, 109755149]

約数ペア:

[(1, 109755149), (7, 15679307), (23, 4771963), (49, 2239901), (161, 681709), (1127, 97387)]