958113

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 1572480

約数和(自身を除く): 614367

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 431, 741, 1293, 2223, 3879, 5603, 8189, 16809, 24567, 50427, 73701, 106457, 319371, 958113]

約数ペア:

[(1, 958113), (3, 319371), (9, 106457), (13, 73701), (19, 50427), (39, 24567), (57, 16809), (117, 8189), (171, 5603), (247, 3879), (431, 2223), (741, 1293)]