297214853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2741}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 337814400

約数和(自身を除く): 40599547

約数列:

[1, 13, 19, 247, 439, 2741, 5707, 8341, 35633, 52079, 108433, 677027, 1203299, 15642887, 22862681, 297214853]

約数ペア:

[(1, 297214853), (13, 22862681), (19, 15642887), (247, 1203299), (439, 677027), (2741, 108433), (5707, 52079), (8341, 35633)]