53353287

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 85068984

約数和(自身を除く): 31715697

約数列:

[1, 3, 9, 13, 39, 59, 117, 131, 177, 393, 531, 767, 1179, 1703, 2301, 3481, 5109, 6903, 7729, 10443, 15327, 23187, 31329, 45253, 69561, 100477, 135759, 301431, 407277, 456011, 904293, 1368033, 4104099, 5928143, 17784429, 53353287]

約数ペア:

[(1, 53353287), (3, 17784429), (9, 5928143), (13, 4104099), (39, 1368033), (59, 904293), (117, 456011), (131, 407277), (177, 301431), (393, 135759), (531, 100477), (767, 69561), (1179, 45253), (1703, 31329), (2301, 23187), (3481, 15327), (5109, 10443), (6903, 7729)]