874407573

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 1389373440

約数和(自身を除く): 514965867

約数列:

[1, 3, 9, 13, 39, 83, 117, 127, 249, 381, 709, 747, 1079, 1143, 1651, 2127, 3237, 4953, 6381, 9217, 9711, 10541, 14859, 27651, 31623, 58847, 82953, 90043, 94869, 137033, 176541, 270129, 411099, 529623, 765011, 810387, 1170559, 1233297, 2295033, 3511677, 6885099, 7473569, 10535031, 22420707, 67262121, 97156397, 291469191, 874407573]

約数ペア:

[(1, 874407573), (3, 291469191), (9, 97156397), (13, 67262121), (39, 22420707), (83, 10535031), (117, 7473569), (127, 6885099), (249, 3511677), (381, 2295033), (709, 1233297), (747, 1170559), (1079, 810387), (1143, 765011), (1651, 529623), (2127, 411099), (3237, 270129), (4953, 176541), (6381, 137033), (9217, 94869), (9711, 90043), (10541, 82953), (14859, 58847), (27651, 31623)]