12479235

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10531}}^1$

素因数の和:10618

約数の個数: 16

約数和(自身を含む): 20221440

約数和(自身を除く): 7742205

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 10531, 31593, 52655, 157965, 831949, 2495847, 4159745, 12479235]

約数ペア:

[(1, 12479235), (3, 4159745), (5, 2495847), (15, 831949), (79, 157965), (237, 52655), (395, 31593), (1185, 10531)]