140729297437

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1\times {\mathrm{67409}}^1$

素因数の和:68532

約数の個数: 16

約数和(自身を含む): 147210497280

約数和(自身を除く): 6481199843

約数列:

[1, 43, 47, 1033, 2021, 44419, 48551, 67409, 2087693, 2898587, 3168223, 69633497, 136233589, 2994240371, 3272774359, 140729297437]

約数ペア:

[(1, 140729297437), (43, 3272774359), (47, 2994240371), (1033, 136233589), (2021, 69633497), (44419, 3168223), (48551, 2898587), (67409, 2087693)]