123712323

素因数分解:

$3^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{4111}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 188691456

約数和(自身を除く): 64979133

約数列:

[1, 3, 7, 21, 1433, 4111, 4299, 10031, 12333, 28777, 30093, 86331, 5891063, 17673189, 41237441, 123712323]

約数ペア:

[(1, 123712323), (3, 41237441), (7, 17673189), (21, 5891063), (1433, 86331), (4111, 30093), (4299, 28777), (10031, 12333)]