12795165

素因数分解:

$3^5\times 5^1\times {\mathrm{10531}}^1$

素因数の和:10551

約数の個数: 24

約数和(自身を含む): 23001888

約数和(自身を除く): 10206723

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 10531, 31593, 52655, 94779, 157965, 284337, 473895, 853011, 1421685, 2559033, 4265055, 12795165]

約数ペア:

[(1, 12795165), (3, 4265055), (5, 2559033), (9, 1421685), (15, 853011), (27, 473895), (45, 284337), (81, 157965), (135, 94779), (243, 52655), (405, 31593), (1215, 10531)]