5009607

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2724

約数の個数: 20

約数和(自身を含む): 7811760

約数和(自身を除く): 2802153

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2689, 8067, 24201, 61847, 72603, 185541, 217809, 556623, 1669869, 5009607]

約数ペア:

[(1, 5009607), (3, 1669869), (9, 556623), (23, 217809), (27, 185541), (69, 72603), (81, 61847), (207, 24201), (621, 8067), (1863, 2689)]