27267345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 54587520

約数和(自身を除く): 27320175

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 809, 963, 1605, 2247, 2427, 3745, 4045, 4815, 5663, 6741, 7281, 11235, 12135, 16989, 28315, 33705, 36405, 50967, 84945, 86563, 254835, 259689, 432815, 605941, 779067, 1298445, 1817823, 3029705, 3895335, 5453469, 9089115, 27267345]

約数ペア:

[(1, 27267345), (3, 9089115), (5, 5453469), (7, 3895335), (9, 3029705), (15, 1817823), (21, 1298445), (35, 779067), (45, 605941), (63, 432815), (105, 259689), (107, 254835), (315, 86563), (321, 84945), (535, 50967), (749, 36405), (809, 33705), (963, 28315), (1605, 16989), (2247, 12135), (2427, 11235), (3745, 7281), (4045, 6741), (4815, 5663)]