1236147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 1838592

約数和(自身を除く): 602445

約数列:

[1, 3, 11, 33, 47, 141, 517, 797, 1551, 2391, 8767, 26301, 37459, 112377, 412049, 1236147]

約数ペア:

[(1, 1236147), (3, 412049), (11, 112377), (33, 37459), (47, 26301), (141, 8767), (517, 2391), (797, 1551)]