83201209

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48121}}^1$

素因数の和:48160

約数の個数: 16

約数和(自身を含む): 107793280

約数和(自身を除く): 24592071

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 48121, 336847, 625573, 914299, 4379011, 6400093, 11885887, 83201209]

約数ペア:

[(1, 83201209), (7, 11885887), (13, 6400093), (19, 4379011), (91, 914299), (133, 625573), (247, 336847), (1729, 48121)]