3609117

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2650

約数の個数: 20

約数和(自身を含む): 5710716

約数和(自身を除く): 2101599

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2621, 7863, 23589, 44557, 70767, 133671, 212301, 401013, 1203039, 3609117]

約数ペア:

[(1, 3609117), (3, 1203039), (9, 401013), (17, 212301), (27, 133671), (51, 70767), (81, 44557), (153, 23589), (459, 7863), (1377, 2621)]