40654167

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1489}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 57216000

約数和(自身を除く): 16561833

約数列:

[1, 3, 19, 57, 479, 1437, 1489, 4467, 9101, 27303, 28291, 84873, 713231, 2139693, 13551389, 40654167]

約数ペア:

[(1, 40654167), (3, 13551389), (19, 2139693), (57, 713231), (479, 84873), (1437, 28291), (1489, 27303), (4467, 9101)]