65756907

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 34881813

約数列:

[1, 3, 9, 27, 41, 123, 191, 311, 369, 573, 933, 1107, 1719, 2799, 5157, 7831, 8397, 12751, 23493, 38253, 59401, 70479, 114759, 178203, 211437, 344277, 534609, 1603827, 2435441, 7306323, 21918969, 65756907]

約数ペア:

[(1, 65756907), (3, 21918969), (9, 7306323), (27, 2435441), (41, 1603827), (123, 534609), (191, 344277), (311, 211437), (369, 178203), (573, 114759), (933, 70479), (1107, 59401), (1719, 38253), (2799, 23493), (5157, 12751), (7831, 8397)]