64365165

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8081}}^1$

素因数の和:8154

約数の個数: 32

約数和(自身を含む): 116380800

約数和(自身を除く): 52015635

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 8081, 24243, 40405, 72729, 121215, 218187, 363645, 476779, 1090935, 1430337, 2383895, 4291011, 7151685, 12873033, 21455055, 64365165]

約数ペア:

[(1, 64365165), (3, 21455055), (5, 12873033), (9, 7151685), (15, 4291011), (27, 2383895), (45, 1430337), (59, 1090935), (135, 476779), (177, 363645), (295, 218187), (531, 121215), (885, 72729), (1593, 40405), (2655, 24243), (7965, 8081)]