9656619

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19993}}^1$

素因数の和:20026

約数の個数: 16

約数和(自身を含む): 15355392

約数和(自身を除く): 5698773

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 19993, 59979, 139951, 419853, 459839, 1379517, 3218873, 9656619]

約数ペア:

[(1, 9656619), (3, 3218873), (7, 1379517), (21, 459839), (23, 419853), (69, 139951), (161, 59979), (483, 19993)]