40495977

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{51719}}^1$

素因数の和:51757

約数の個数: 16

約数和(自身を含む): 62064000

約数和(自身を除く): 21568023

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 51719, 155157, 465471, 1396413, 1499851, 4499553, 13498659, 40495977]

約数ペア:

[(1, 40495977), (3, 13498659), (9, 4499553), (27, 1499851), (29, 1396413), (87, 465471), (261, 155157), (783, 51719)]