8959005

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1$

素因数の和:2039

約数の個数: 40

約数和(自身を含む): 17528544

約数和(自身を除く): 8569539

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 2011, 4455, 6033, 10055, 18099, 22121, 30165, 54297, 66363, 90495, 110605, 162891, 199089, 271485, 331815, 597267, 814455, 995445, 1791801, 2986335, 8959005]

約数ペア:

[(1, 8959005), (3, 2986335), (5, 1791801), (9, 995445), (11, 814455), (15, 597267), (27, 331815), (33, 271485), (45, 199089), (55, 162891), (81, 110605), (99, 90495), (135, 66363), (165, 54297), (297, 30165), (405, 22121), (495, 18099), (891, 10055), (1485, 6033), (2011, 4455)]