27392967

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25577}}^1$

素因数の和:25607

約数の個数: 24

約数和(自身を含む): 47882016

約数和(自身を除く): 20489049

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 25577, 76731, 179039, 230193, 434809, 537117, 1304427, 1611351, 3043663, 3913281, 9130989, 27392967]

約数ペア:

[(1, 27392967), (3, 9130989), (7, 3913281), (9, 3043663), (17, 1611351), (21, 1304427), (51, 537117), (63, 434809), (119, 230193), (153, 179039), (357, 76731), (1071, 25577)]