4815189

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 7581600

約数和(自身を除く): 2766411

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 971, 1653, 2913, 4959, 8739, 18449, 28159, 55347, 84477, 166041, 253431, 535021, 1605063, 4815189]

約数ペア:

[(1, 4815189), (3, 1605063), (9, 535021), (19, 253431), (29, 166041), (57, 84477), (87, 55347), (171, 28159), (261, 18449), (551, 8739), (971, 4959), (1653, 2913)]