22001823

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 33422688

約数和(自身を除く): 11420865

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 677, 1413, 2031, 3611, 6093, 10833, 15571, 32499, 46713, 106289, 140139, 318867, 956601, 2444647, 7333941, 22001823]

約数ペア:

[(1, 22001823), (3, 7333941), (9, 2444647), (23, 956601), (69, 318867), (157, 140139), (207, 106289), (471, 46713), (677, 32499), (1413, 15571), (2031, 10833), (3611, 6093)]