8429041047

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1\times {\mathrm{5023}}^1$

素因数の和:7023

約数の個数: 32

約数和(自身を含む): 13166899200

約数和(自身を除く): 4737858153

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1949, 5023, 5847, 13643, 15069, 35161, 40929, 79909, 105483, 205943, 239727, 559363, 617829, 1441601, 1678089, 4324803, 9789827, 29369481, 68528789, 205586367, 401382907, 1204148721, 2809680349, 8429041047]

約数ペア:

[(1, 8429041047), (3, 2809680349), (7, 1204148721), (21, 401382907), (41, 205586367), (123, 68528789), (287, 29369481), (861, 9789827), (1949, 4324803), (5023, 1678089), (5847, 1441601), (13643, 617829), (15069, 559363), (35161, 239727), (40929, 205943), (79909, 105483)]