40294503

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 61152000

約数和(自身を除く): 20857497

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2099, 2133, 6297, 6399, 18891, 19197, 56673, 165821, 170019, 497463, 510057, 1492389, 4477167, 13431501, 40294503]

約数ペア:

[(1, 40294503), (3, 13431501), (9, 4477167), (27, 1492389), (79, 510057), (81, 497463), (237, 170019), (243, 165821), (711, 56673), (2099, 19197), (2133, 18891), (6297, 6399)]