315095319

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151561}}^1$

素因数の和:151588

約数の個数: 32

約数和(自身を含む): 581998080

約数和(自身を除く): 266902761

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 151561, 454683, 1060927, 1364049, 1667171, 3182781, 4092147, 5001513, 9548343, 11670197, 15004539, 28645029, 35010591, 45013617, 105031773, 315095319]

約数ペア:

[(1, 315095319), (3, 105031773), (7, 45013617), (9, 35010591), (11, 28645029), (21, 15004539), (27, 11670197), (33, 9548343), (63, 5001513), (77, 4092147), (99, 3182781), (189, 1667171), (231, 1364049), (297, 1060927), (693, 454683), (2079, 151561)]