2450149761

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1\times {\mathrm{8863}}^1$

素因数の和:11052

約数の個数: 16

約数和(自身を含む): 3344777216

約数和(自身を除く): 894627455

約数列:

[1, 3, 43, 129, 2143, 6429, 8863, 26589, 92149, 276447, 381109, 1143327, 18993409, 56980227, 816716587, 2450149761]

約数ペア:

[(1, 2450149761), (3, 816716587), (43, 56980227), (129, 18993409), (2143, 1143327), (6429, 381109), (8863, 276447), (26589, 92149)]