99001215

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 179431200

約数和(自身を除く): 80429985

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 107, 145, 261, 321, 435, 535, 709, 963, 1305, 1605, 2127, 3103, 3545, 4815, 6381, 9309, 10635, 15515, 20561, 27927, 31905, 46545, 61683, 75863, 102805, 139635, 185049, 227589, 308415, 379315, 682767, 925245, 1137945, 2200027, 3413835, 6600081, 11000135, 19800243, 33000405, 99001215]

約数ペア:

[(1, 99001215), (3, 33000405), (5, 19800243), (9, 11000135), (15, 6600081), (29, 3413835), (45, 2200027), (87, 1137945), (107, 925245), (145, 682767), (261, 379315), (321, 308415), (435, 227589), (535, 185049), (709, 139635), (963, 102805), (1305, 75863), (1605, 61683), (2127, 46545), (3103, 31905), (3545, 27927), (4815, 20561), (6381, 15515), (9309, 10635)]