40886961

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{769}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 56179200

約数和(自身を除く): 15292239

約数列:

[1, 3, 37, 111, 479, 769, 1437, 2307, 17723, 28453, 53169, 85359, 368351, 1105053, 13628987, 40886961]

約数ペア:

[(1, 40886961), (3, 13628987), (37, 1105053), (111, 368351), (479, 85359), (769, 53169), (1437, 28453), (2307, 17723)]