6120551857

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{20789}}^1$

素因数の和:21240

約数の個数: 16

約数和(自身を含む): 7069265280

約数和(自身を除く): 948713423

約数列:

[1, 7, 137, 307, 959, 2149, 20789, 42059, 145523, 294413, 2848093, 6382223, 19936651, 44675561, 874364551, 6120551857]

約数ペア:

[(1, 6120551857), (7, 874364551), (137, 44675561), (307, 19936651), (959, 6382223), (2149, 2848093), (20789, 294413), (42059, 145523)]