74685321

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2004

約数の個数: 28

約数和(自身を含む): 114148548

約数和(自身を除く): 39463227

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 1933, 4293, 5799, 12879, 17397, 38637, 52191, 102449, 156573, 307347, 469719, 922041, 1409157, 2766123, 8298369, 24895107, 74685321]

約数ペア:

[(1, 74685321), (3, 24895107), (9, 8298369), (27, 2766123), (53, 1409157), (81, 922041), (159, 469719), (243, 307347), (477, 156573), (729, 102449), (1431, 52191), (1933, 38637), (4293, 17397), (5799, 12879)]