23399883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199999}}^1$

素因数の和:200018

約数の個数: 12

約数和(自身を含む): 36400000

約数和(自身を除く): 13000117

約数列:

[1, 3, 9, 13, 39, 117, 199999, 599997, 1799991, 2599987, 7799961, 23399883]

約数ペア:

[(1, 23399883), (3, 7799961), (9, 2599987), (13, 1799991), (39, 599997), (117, 199999)]