5673645

素因数分解:

$3^4\times 5^1\times {\mathrm{14009}}^1$

素因数の和:14026

約数の個数: 20

約数和(自身を含む): 10171260

約数和(自身を除く): 4497615

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 14009, 42027, 70045, 126081, 210135, 378243, 630405, 1134729, 1891215, 5673645]

約数ペア:

[(1, 5673645), (3, 1891215), (5, 1134729), (9, 630405), (15, 378243), (27, 210135), (45, 126081), (81, 70045), (135, 42027), (405, 14009)]