66855345

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{10061}}^1$

素因数の和:10512

約数の個数: 16

約数和(自身を含む): 107220672

約数和(自身を除く): 40365327

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 10061, 30183, 50305, 150915, 4457023, 13371069, 22285115, 66855345]

約数ペア:

[(1, 66855345), (3, 22285115), (5, 13371069), (15, 4457023), (443, 150915), (1329, 50305), (2215, 30183), (6645, 10061)]