40910883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6947}}^1$

素因数の和:7114

約数の個数: 16

約数和(自身を含む): 59141376

約数和(自身を除く): 18230493

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 6947, 20841, 90311, 270933, 1048997, 3146991, 13636961, 40910883]

約数ペア:

[(1, 40910883), (3, 13636961), (13, 3146991), (39, 1048997), (151, 270933), (453, 90311), (1963, 20841), (5889, 6947)]