279107207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1163}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 311765760

約数和(自身を除く): 32658553

約数列:

[1, 17, 19, 323, 743, 1163, 12631, 14117, 19771, 22097, 239989, 375649, 864109, 14689853, 16418071, 279107207]

約数ペア:

[(1, 279107207), (17, 16418071), (19, 14689853), (323, 864109), (743, 375649), (1163, 239989), (12631, 22097), (14117, 19771)]