82399869

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{132689}}^1$

素因数の和:132721

約数の個数: 16

約数和(自身を含む): 127382400

約数和(自身を除く): 44982531

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 132689, 398067, 1194201, 3051847, 3582603, 9155541, 27466623, 82399869]

約数ペア:

[(1, 82399869), (3, 27466623), (9, 9155541), (23, 3582603), (27, 3051847), (69, 1194201), (207, 398067), (621, 132689)]