22707381

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 31316864

約数和(自身を除く): 8609483

約数列:

[1, 3, 37, 111, 157, 471, 1303, 3909, 5809, 17427, 48211, 144633, 204571, 613713, 7569127, 22707381]

約数ペア:

[(1, 22707381), (3, 7569127), (37, 613713), (111, 204571), (157, 144633), (471, 48211), (1303, 17427), (3909, 5809)]