47853147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1487}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 67709952

約数和(自身を除く): 19856805

約数列:

[1, 3, 17, 51, 631, 1487, 1893, 4461, 10727, 25279, 32181, 75837, 938297, 2814891, 15951049, 47853147]

約数ペア:

[(1, 47853147), (3, 15951049), (17, 2814891), (51, 938297), (631, 75837), (1487, 32181), (1893, 25279), (4461, 10727)]