12572697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 17585280

約数和(自身を除く): 5012583

約数列:

[1, 3, 23, 69, 257, 709, 771, 2127, 5911, 16307, 17733, 48921, 182213, 546639, 4190899, 12572697]

約数ペア:

[(1, 12572697), (3, 4190899), (23, 546639), (69, 182213), (257, 48921), (709, 17733), (771, 16307), (2127, 5911)]