220308297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{52567}}^1$

素因数の和:52708

約数の個数: 16

約数和(自身を含む): 322977792

約数和(自身を除く): 102669495

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 52567, 157701, 578237, 1734711, 6676009, 20028027, 73436099, 220308297]

約数ペア:

[(1, 220308297), (3, 73436099), (11, 20028027), (33, 6676009), (127, 1734711), (381, 578237), (1397, 157701), (4191, 52567)]