40167273

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1447}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 56529920

約数和(自身を除く): 16362647

約数列:

[1, 3, 19, 57, 487, 1447, 1461, 4341, 9253, 27493, 27759, 82479, 704689, 2114067, 13389091, 40167273]

約数ペア:

[(1, 40167273), (3, 13389091), (19, 2114067), (57, 704689), (487, 82479), (1447, 27759), (1461, 27493), (4341, 9253)]