7983261

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6203}}^1$

素因数の和:6233

約数の個数: 24

約数和(自身を含む): 13549536

約数和(自身を除く): 5566275

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 6203, 18609, 55827, 68233, 80639, 204699, 241917, 614097, 725751, 887029, 2661087, 7983261]

約数ペア:

[(1, 7983261), (3, 2661087), (9, 887029), (11, 725751), (13, 614097), (33, 241917), (39, 204699), (99, 80639), (117, 68233), (143, 55827), (429, 18609), (1287, 6203)]