43423989

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10391}}^1$

素因数の和:10600

約数の個数: 16

約数和(自身を含む): 66508800

約数和(自身を除く): 23084811

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 10391, 31173, 72737, 218211, 2067809, 6203427, 14474663, 43423989]

約数ペア:

[(1, 43423989), (3, 14474663), (7, 6203427), (21, 2067809), (199, 218211), (597, 72737), (1393, 31173), (4179, 10391)]