12140619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 16982784

約数和(自身を除く): 4842165

約数列:

[1, 3, 23, 69, 251, 701, 753, 2103, 5773, 16123, 17319, 48369, 175951, 527853, 4046873, 12140619]

約数ペア:

[(1, 12140619), (3, 4046873), (23, 527853), (69, 175951), (251, 48369), (701, 17319), (753, 16123), (2103, 5773)]