137783133

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{221873}}^1$

素因数の和:221905

約数の個数: 16

約数和(自身を含む): 212999040

約数和(自身を除く): 75215907

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 221873, 665619, 1996857, 5103079, 5990571, 15309237, 45927711, 137783133]

約数ペア:

[(1, 137783133), (3, 45927711), (9, 15309237), (23, 5990571), (27, 5103079), (69, 1996857), (207, 665619), (621, 221873)]