68810059503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{4591}}^1\times {\mathrm{97961}}^1$

素因数の和:102575

約数の個数: 24

約数和(自身を含む): 105262911936

約数和(自身を除く): 36452852433

約数列:

[1, 3, 9, 17, 51, 153, 4591, 13773, 41319, 78047, 97961, 234141, 293883, 702423, 881649, 1665337, 4996011, 14988033, 449738951, 1349216853, 4047650559, 7645562167, 22936686501, 68810059503]

約数ペア:

[(1, 68810059503), (3, 22936686501), (9, 7645562167), (17, 4047650559), (51, 1349216853), (153, 449738951), (4591, 14988033), (13773, 4996011), (41319, 1665337), (78047, 881649), (97961, 702423), (234141, 293883)]