5527845

素因数分解:

$3^4\times 5^1\times {\mathrm{13649}}^1$

素因数の和:13666

約数の個数: 20

約数和(自身を含む): 9909900

約数和(自身を除く): 4382055

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 13649, 40947, 68245, 122841, 204735, 368523, 614205, 1105569, 1842615, 5527845]

約数ペア:

[(1, 5527845), (3, 1842615), (5, 1105569), (9, 614205), (15, 368523), (27, 204735), (45, 122841), (81, 68245), (135, 40947), (405, 13649)]