43791597

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{4127}}^1$

素因数の和:4270

約数の個数: 20

約数和(自身を含む): 65932416

約数和(自身を除く): 22140819

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 4127, 10611, 12381, 37143, 111429, 334287, 540637, 1621911, 4865733, 14597199, 43791597]

約数ペア:

[(1, 43791597), (3, 14597199), (9, 4865733), (27, 1621911), (81, 540637), (131, 334287), (393, 111429), (1179, 37143), (3537, 12381), (4127, 10611)]