27980573

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 29937600

約数和(自身を除く): 1957027

約数列:

[1, 41, 43, 59, 269, 1763, 2419, 2537, 11029, 11567, 15871, 104017, 474247, 650711, 682453, 27980573]

約数ペア:

[(1, 27980573), (41, 682453), (43, 650711), (59, 474247), (269, 104017), (1763, 15871), (2419, 11567), (2537, 11029)]