1230307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 1481760

約数和(自身を除く): 251453

約数列:

[1, 13, 17, 19, 221, 247, 293, 323, 3809, 4199, 4981, 5567, 64753, 72371, 94639, 1230307]

約数ペア:

[(1, 1230307), (13, 94639), (17, 72371), (19, 64753), (221, 5567), (247, 4981), (293, 4199), (323, 3809)]