66838449

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5659}}^1$

素因数の和:5820

約数の個数: 16

約数和(自身を含む): 92733440

約数和(自身を除く): 25894991

約数列:

[1, 3, 31, 93, 127, 381, 3937, 5659, 11811, 16977, 175429, 526287, 718693, 2156079, 22279483, 66838449]

約数ペア:

[(1, 66838449), (3, 22279483), (31, 2156079), (93, 718693), (127, 526287), (381, 175429), (3937, 16977), (5659, 11811)]