70742199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 105684480

約数和(自身を除く): 34942281

約数列:

[1, 3, 11, 33, 71, 109, 213, 277, 327, 781, 831, 1199, 2343, 3047, 3597, 7739, 9141, 19667, 23217, 30193, 59001, 85129, 90579, 216337, 255387, 332123, 649011, 996369, 2143703, 6431109, 23580733, 70742199]

約数ペア:

[(1, 70742199), (3, 23580733), (11, 6431109), (33, 2143703), (71, 996369), (109, 649011), (213, 332123), (277, 255387), (327, 216337), (781, 90579), (831, 85129), (1199, 59001), (2343, 30193), (3047, 23217), (3597, 19667), (7739, 9141)]