23190831

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{4871}}^1$

素因数の和:4923

約数の個数: 18

約数和(自身を含む): 35024808

約数和(自身を除く): 11833977

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 4871, 14613, 43839, 112033, 336099, 1008297, 2576759, 7730277, 23190831]

約数ペア:

[(1, 23190831), (3, 7730277), (9, 2576759), (23, 1008297), (69, 336099), (207, 112033), (529, 43839), (1587, 14613), (4761, 4871)]