80484339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{66571}}^1$

素因数の和:66618

約数の個数: 16

約数和(自身を含む): 119297024

約数和(自身を除く): 38812685

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 66571, 199713, 865423, 2063701, 2596269, 6191103, 26828113, 80484339]

約数ペア:

[(1, 80484339), (3, 26828113), (13, 6191103), (31, 2596269), (39, 2063701), (93, 865423), (403, 199713), (1209, 66571)]