40067427

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 54276768

約数和(自身を除く): 14209341

約数列:

[1, 3, 113, 181, 339, 543, 653, 1959, 20453, 61359, 73789, 118193, 221367, 354579, 13355809, 40067427]

約数ペア:

[(1, 40067427), (3, 13355809), (113, 354579), (181, 221367), (339, 118193), (543, 73789), (653, 61359), (1959, 20453)]