27789246

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{4139}}^1$

素因数の和:4520

約数の個数: 24

約数和(自身を含む): 60386040

約数和(自身を除く): 32596794

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 4139, 6714, 8278, 12417, 24834, 37251, 74502, 1543847, 3087694, 4631541, 9263082, 13894623, 27789246]

約数ペア:

[(1, 27789246), (2, 13894623), (3, 9263082), (6, 4631541), (9, 3087694), (18, 1543847), (373, 74502), (746, 37251), (1119, 24834), (2238, 12417), (3357, 8278), (4139, 6714)]