20162013885

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11488327}}^1$

素因数の和:11488354

約数の個数: 32

約数和(自身を含む): 38600782080

約数和(自身を除く): 18438768195

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 11488327, 34464981, 57441635, 103394943, 149348251, 172324905, 310184829, 448044753, 516974715, 746741255, 1344134259, 1550924145, 2240223765, 4032402777, 6720671295, 20162013885]

約数ペア:

[(1, 20162013885), (3, 6720671295), (5, 4032402777), (9, 2240223765), (13, 1550924145), (15, 1344134259), (27, 746741255), (39, 516974715), (45, 448044753), (65, 310184829), (117, 172324905), (135, 149348251), (195, 103394943), (351, 57441635), (585, 34464981), (1755, 11488327)]