74807123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 86510160

約数和(自身を除く): 11703037

約数列:

[1, 17, 19, 31, 241, 323, 527, 589, 961, 4097, 4579, 7471, 10013, 16337, 18259, 77843, 127007, 141949, 231601, 310403, 2413133, 3937217, 4400419, 74807123]

約数ペア:

[(1, 74807123), (17, 4400419), (19, 3937217), (31, 2413133), (241, 310403), (323, 231601), (527, 141949), (589, 127007), (961, 77843), (4097, 18259), (4579, 16337), (7471, 10013)]