31361364

素因数分解:

$2^2\times 3^3\times {\mathrm{290383}}^1$

素因数の和:290396

約数の個数: 24

約数和(自身を含む): 81307520

約数和(自身を除く): 49946156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 290383, 580766, 871149, 1161532, 1742298, 2613447, 3484596, 5226894, 7840341, 10453788, 15680682, 31361364]

約数ペア:

[(1, 31361364), (2, 15680682), (3, 10453788), (4, 7840341), (6, 5226894), (9, 3484596), (12, 2613447), (18, 1742298), (27, 1161532), (36, 871149), (54, 580766), (108, 290383)]