9845667

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 16656640

約数和(自身を除く): 6810973

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 103, 117, 129, 171, 247, 309, 387, 559, 741, 817, 927, 1339, 1677, 1957, 2223, 2451, 4017, 4429, 5031, 5871, 7353, 10621, 12051, 13287, 17613, 25441, 31863, 39861, 57577, 76323, 84151, 95589, 172731, 228969, 252453, 518193, 757359, 1093963, 3281889, 9845667]

約数ペア:

[(1, 9845667), (3, 3281889), (9, 1093963), (13, 757359), (19, 518193), (39, 252453), (43, 228969), (57, 172731), (103, 95589), (117, 84151), (129, 76323), (171, 57577), (247, 39861), (309, 31863), (387, 25441), (559, 17613), (741, 13287), (817, 12051), (927, 10621), (1339, 7353), (1677, 5871), (1957, 5031), (2223, 4429), (2451, 4017)]