69993615

素因数分解:

$3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{5407}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 112140288

約数和(自身を除く): 42146673

約数列:

[1, 3, 5, 15, 863, 2589, 4315, 5407, 12945, 16221, 27035, 81105, 4666241, 13998723, 23331205, 69993615]

約数ペア:

[(1, 69993615), (3, 23331205), (5, 13998723), (15, 4666241), (863, 81105), (2589, 27035), (4315, 16221), (5407, 12945)]