22897581

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47407}}^1$

素因数の和:47440

約数の個数: 16

約数和(自身を含む): 36409344

約数和(自身を除く): 13511763

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 47407, 142221, 331849, 995547, 1090361, 3271083, 7632527, 22897581]

約数ペア:

[(1, 22897581), (3, 7632527), (7, 3271083), (21, 1090361), (23, 995547), (69, 331849), (161, 142221), (483, 47407)]