4499199

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 6762240

約数和(自身を除く): 2263041

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2347, 7041, 21123, 63369, 166637, 499911, 1499733, 4499199]

約数ペア:

[(1, 4499199), (3, 1499733), (9, 499911), (27, 166637), (71, 63369), (213, 21123), (639, 7041), (1917, 2347)]