47808573

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{5237}}^1$

素因数の和:5436

約数の個数: 16

約数和(自身を含む): 67884480

約数和(自身を除く): 20075907

約数列:

[1, 3, 17, 51, 179, 537, 3043, 5237, 9129, 15711, 89029, 267087, 937423, 2812269, 15936191, 47808573]

約数ペア:

[(1, 47808573), (3, 15936191), (17, 2812269), (51, 937423), (179, 267087), (537, 89029), (3043, 15711), (5237, 9129)]