1314287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 1582560

約数和(自身を除く): 268273

約数列:

[1, 13, 17, 19, 221, 247, 313, 323, 4069, 4199, 5321, 5947, 69173, 77311, 101099, 1314287]

約数ペア:

[(1, 1314287), (13, 101099), (17, 77311), (19, 69173), (221, 5947), (247, 5321), (313, 4199), (323, 4069)]