80497065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{44351}}^1$

素因数の和:44381

約数の個数: 24

約数和(自身を含む): 141571584

約数和(自身を除く): 61074519

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 44351, 133053, 221755, 487861, 665265, 1463583, 2439305, 5366471, 7317915, 16099413, 26832355, 80497065]

約数ペア:

[(1, 80497065), (3, 26832355), (5, 16099413), (11, 7317915), (15, 5366471), (33, 2439305), (55, 1463583), (121, 665265), (165, 487861), (363, 221755), (605, 133053), (1815, 44351)]