91840133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 117946368

約数和(自身を除く): 26106235

約数列:

[1, 7, 11, 71, 77, 107, 157, 497, 749, 781, 1099, 1177, 1727, 5467, 7597, 8239, 11147, 12089, 16799, 53179, 78029, 83567, 117593, 122617, 184789, 584969, 858319, 1192729, 1293523, 8349103, 13120019, 91840133]

約数ペア:

[(1, 91840133), (7, 13120019), (11, 8349103), (71, 1293523), (77, 1192729), (107, 858319), (157, 584969), (497, 184789), (749, 122617), (781, 117593), (1099, 83567), (1177, 78029), (1727, 53179), (5467, 16799), (7597, 12089), (8239, 11147)]