23669199

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{12347}}^1$

素因数の和:12427

約数の個数: 16

約数和(自身を含む): 35562240

約数和(自身を除く): 11893041

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 12347, 37041, 111123, 333369, 876637, 2629911, 7889733, 23669199]

約数ペア:

[(1, 23669199), (3, 7889733), (9, 2629911), (27, 876637), (71, 333369), (213, 111123), (639, 37041), (1917, 12347)]