6489345

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10061}}^1$

素因数の和:10112

約数の個数: 16

約数和(自身を含む): 10625472

約数和(自身を除く): 4136127

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 10061, 30183, 50305, 150915, 432623, 1297869, 2163115, 6489345]

約数ペア:

[(1, 6489345), (3, 2163115), (5, 1297869), (15, 432623), (43, 150915), (129, 50305), (215, 30183), (645, 10061)]