9758021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 12104064

約数和(自身を除く): 2346043

約数列:

[1, 7, 13, 91, 157, 683, 1099, 2041, 4781, 8879, 14287, 62153, 107231, 750617, 1394003, 9758021]

約数ペア:

[(1, 9758021), (7, 1394003), (13, 750617), (91, 107231), (157, 62153), (683, 14287), (1099, 8879), (2041, 4781)]