67746973

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1301}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 79744896

約数和(自身を除く): 11997923

約数列:

[1, 7, 43, 173, 301, 1211, 1301, 7439, 9107, 52073, 55943, 225073, 391601, 1575511, 9678139, 67746973]

約数ペア:

[(1, 67746973), (7, 9678139), (43, 1575511), (173, 391601), (301, 225073), (1211, 55943), (1301, 52073), (7439, 9107)]