9020727

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6580

約数の個数: 20

約数和(自身を含む): 14270256

約数和(自身を除く): 5249529

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 6551, 19653, 58959, 111367, 176877, 334101, 530631, 1002303, 3006909, 9020727]

約数ペア:

[(1, 9020727), (3, 3006909), (9, 1002303), (17, 530631), (27, 334101), (51, 176877), (81, 111367), (153, 58959), (459, 19653), (1377, 6551)]