54073089

素因数分解:

$3^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 93929472

約数和(自身を除く): 39856383

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 243, 249, 383, 567, 581, 747, 1149, 1701, 1743, 2241, 2681, 3447, 5229, 6723, 8043, 10341, 15687, 20169, 24129, 31023, 31789, 47061, 72387, 93069, 95367, 141183, 217161, 222523, 286101, 651483, 667569, 858303, 2002707, 2574909, 6008121, 7724727, 18024363, 54073089]

約数ペア:

[(1, 54073089), (3, 18024363), (7, 7724727), (9, 6008121), (21, 2574909), (27, 2002707), (63, 858303), (81, 667569), (83, 651483), (189, 286101), (243, 222523), (249, 217161), (383, 141183), (567, 95367), (581, 93069), (747, 72387), (1149, 47061), (1701, 31789), (1743, 31023), (2241, 24129), (2681, 20169), (3447, 15687), (5229, 10341), (6723, 8043)]