2247342411

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 3138600960

約数和(自身を除く): 891258549

約数列:

[1, 3, 43, 53, 129, 159, 257, 771, 1279, 2279, 3837, 6837, 11051, 13621, 33153, 40863, 54997, 67787, 164991, 203361, 328703, 585703, 986109, 1757109, 2914841, 8744523, 14134229, 17421259, 42402687, 52263777, 749114137, 2247342411]

約数ペア:

[(1, 2247342411), (3, 749114137), (43, 52263777), (53, 42402687), (129, 17421259), (159, 14134229), (257, 8744523), (771, 2914841), (1279, 1757109), (2279, 986109), (3837, 585703), (6837, 328703), (11051, 203361), (13621, 164991), (33153, 67787), (40863, 54997)]