11602845

素因数分解:

$3^4\times 5^1\times {\mathrm{28649}}^1$

素因数の和:28666

約数の個数: 20

約数和(自身を含む): 20799900

約数和(自身を除く): 9197055

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 28649, 85947, 143245, 257841, 429735, 773523, 1289205, 2320569, 3867615, 11602845]

約数ペア:

[(1, 11602845), (3, 3867615), (5, 2320569), (9, 1289205), (15, 773523), (27, 429735), (45, 257841), (81, 143245), (135, 85947), (405, 28649)]