9272133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 15695680

約数和(自身を除く): 6423547

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 97, 117, 129, 171, 247, 291, 387, 559, 741, 817, 873, 1261, 1677, 1843, 2223, 2451, 3783, 4171, 5031, 5529, 7353, 10621, 11349, 12513, 16587, 23959, 31863, 37539, 54223, 71877, 79249, 95589, 162669, 215631, 237747, 488007, 713241, 1030237, 3090711, 9272133]

約数ペア:

[(1, 9272133), (3, 3090711), (9, 1030237), (13, 713241), (19, 488007), (39, 237747), (43, 215631), (57, 162669), (97, 95589), (117, 79249), (129, 71877), (171, 54223), (247, 37539), (291, 31863), (387, 23959), (559, 16587), (741, 12513), (817, 11349), (873, 10621), (1261, 7353), (1677, 5529), (1843, 5031), (2223, 4171), (2451, 3783)]