27969953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 31518720

約数和(自身を除く): 3548767

約数列:

[1, 11, 59, 71, 607, 649, 781, 4189, 6677, 35813, 43097, 46079, 393943, 474067, 2542723, 27969953]

約数ペア:

[(1, 27969953), (11, 2542723), (59, 474067), (71, 393943), (607, 46079), (649, 43097), (781, 35813), (4189, 6677)]