1243363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 1473120

約数和(自身を除く): 229757

約数列:

[1, 11, 17, 61, 109, 187, 671, 1037, 1199, 1853, 6649, 11407, 20383, 73139, 113033, 1243363]

約数ペア:

[(1, 1243363), (11, 113033), (17, 73139), (61, 20383), (109, 11407), (187, 6649), (671, 1853), (1037, 1199)]