230848423

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 278672400

約数和(自身を除く): 47823977

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 2873, 3211, 4199, 4229, 54587, 54977, 71893, 80351, 714701, 934609, 1044563, 1365967, 12149917, 13579319, 17757571, 230848423]

約数ペア:

[(1, 230848423), (13, 17757571), (17, 13579319), (19, 12149917), (169, 1365967), (221, 1044563), (247, 934609), (323, 714701), (2873, 80351), (3211, 71893), (4199, 54977), (4229, 54587)]