3159837

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{3163}}^1$

素因数の和:3209

約数の個数: 16

約数和(自身を含む): 4809280

約数和(自身を除く): 1649443

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 3163, 9489, 28467, 85401, 117031, 351093, 1053279, 3159837]

約数ペア:

[(1, 3159837), (3, 1053279), (9, 351093), (27, 117031), (37, 85401), (111, 28467), (333, 9489), (999, 3163)]