8877627

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 14584320

約数和(自身を除く): 5706693

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 421, 639, 781, 1263, 1917, 2343, 3789, 4631, 7029, 11367, 13893, 21087, 29891, 41679, 89673, 125037, 269019, 328801, 807057, 986403, 2959209, 8877627]

約数ペア:

[(1, 8877627), (3, 2959209), (9, 986403), (11, 807057), (27, 328801), (33, 269019), (71, 125037), (99, 89673), (213, 41679), (297, 29891), (421, 21087), (639, 13893), (781, 11367), (1263, 7029), (1917, 4631), (2343, 3789)]