47315505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{185551}}^1$

素因数の和:185576

約数の個数: 16

約数和(自身を含む): 80158464

約数和(自身を除く): 32842959

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 185551, 556653, 927755, 2783265, 3154367, 9463101, 15771835, 47315505]

約数ペア:

[(1, 47315505), (3, 15771835), (5, 9463101), (15, 3154367), (17, 2783265), (51, 927755), (85, 556653), (255, 185551)]