13327635

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20663}}^1$

素因数の和:20714

約数の個数: 16

約数和(自身を含む): 21821184

約数和(自身を除く): 8493549

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 20663, 61989, 103315, 309945, 888509, 2665527, 4442545, 13327635]

約数ペア:

[(1, 13327635), (3, 4442545), (5, 2665527), (15, 888509), (43, 309945), (129, 103315), (215, 61989), (645, 20663)]