9620261

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 11624448

約数和(自身を除く): 2004187

約数列:

[1, 7, 31, 43, 217, 301, 1031, 1333, 7217, 9331, 31961, 44333, 223727, 310331, 1374323, 9620261]

約数ペア:

[(1, 9620261), (7, 1374323), (31, 310331), (43, 223727), (217, 44333), (301, 31961), (1031, 9331), (1333, 7217)]