27788058

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{9833}}^1$

素因数の和:9998

約数の個数: 24

約数和(自身を含む): 60597108

約数和(自身を除く): 32809050

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 9833, 19666, 29499, 58998, 88497, 176994, 1543781, 3087562, 4631343, 9262686, 13894029, 27788058]

約数ペア:

[(1, 27788058), (2, 13894029), (3, 9262686), (6, 4631343), (9, 3087562), (18, 1543781), (157, 176994), (314, 88497), (471, 58998), (942, 29499), (1413, 19666), (2826, 9833)]