15957169

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 17971200

約数和(自身を除く): 2014031

約数列:

[1, 17, 19, 127, 323, 389, 2159, 2413, 6613, 7391, 41021, 49403, 125647, 839851, 938657, 15957169]

約数ペア:

[(1, 15957169), (17, 938657), (19, 839851), (127, 125647), (323, 49403), (389, 41021), (2159, 7391), (2413, 6613)]