9017229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 13995520

約数和(自身を除く): 4978291

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 283, 559, 741, 817, 849, 1677, 2451, 3679, 5377, 10621, 11037, 12169, 16131, 31863, 36507, 69901, 158197, 209703, 231211, 474591, 693633, 3005743, 9017229]

約数ペア:

[(1, 9017229), (3, 3005743), (13, 693633), (19, 474591), (39, 231211), (43, 209703), (57, 158197), (129, 69901), (247, 36507), (283, 31863), (559, 16131), (741, 12169), (817, 11037), (849, 10621), (1677, 5377), (2451, 3679)]