90837613

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 103446720

約数和(自身を除く): 12609107

約数列:

[1, 17, 19, 71, 233, 289, 323, 1207, 1349, 3961, 4427, 5491, 16543, 20519, 22933, 67337, 75259, 281231, 314317, 389861, 1279403, 4780927, 5343389, 90837613]

約数ペア:

[(1, 90837613), (17, 5343389), (19, 4780927), (71, 1279403), (233, 389861), (289, 314317), (323, 281231), (1207, 75259), (1349, 67337), (3961, 22933), (4427, 20519), (5491, 16543)]