43738281

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79669}}^1$

素因数の和:79736

約数の個数: 12

約数和(自身を含む): 64214020

約数和(自身を除く): 20475739

約数列:

[1, 3, 9, 61, 183, 549, 79669, 239007, 717021, 4859809, 14579427, 43738281]

約数ペア:

[(1, 43738281), (3, 14579427), (9, 4859809), (61, 717021), (183, 239007), (549, 79669)]