27360278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 24

約数和(自身を含む): 45447696

約数和(自身を除く): 18087418

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 677, 1354, 1837, 3674, 7447, 14894, 20207, 40414, 81917, 113059, 163834, 226118, 1243649, 2487298, 13680139, 27360278]

約数ペア:

[(1, 27360278), (2, 13680139), (11, 2487298), (22, 1243649), (121, 226118), (167, 163834), (242, 113059), (334, 81917), (677, 40414), (1354, 20207), (1837, 14894), (3674, 7447)]