98498939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 29234821

約数列:

[1, 7, 11, 43, 71, 77, 301, 419, 473, 497, 781, 2933, 3053, 3311, 4609, 5467, 18017, 21371, 29749, 32263, 33583, 126119, 198187, 208243, 235081, 327239, 1279207, 1387309, 2290673, 8954449, 14071277, 98498939]

約数ペア:

[(1, 98498939), (7, 14071277), (11, 8954449), (43, 2290673), (71, 1387309), (77, 1279207), (301, 327239), (419, 235081), (473, 208243), (497, 198187), (781, 126119), (2933, 33583), (3053, 32263), (3311, 29749), (4609, 21371), (5467, 18017)]