229159169

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 241401600

約数和(自身を除く): 12242431

約数列:

[1, 43, 47, 149, 761, 2021, 6407, 7003, 32723, 35767, 113389, 301129, 1537981, 4875727, 5329283, 229159169]

約数ペア:

[(1, 229159169), (43, 5329283), (47, 4875727), (149, 1537981), (761, 301129), (2021, 113389), (6407, 35767), (7003, 32723)]