17680051

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 19906560

約数和(自身を除く): 2226509

約数列:

[1, 17, 19, 127, 323, 431, 2159, 2413, 7327, 8189, 41021, 54737, 139213, 930529, 1040003, 17680051]

約数ペア:

[(1, 17680051), (17, 1040003), (19, 930529), (127, 139213), (323, 54737), (431, 41021), (2159, 8189), (2413, 7327)]