172912579349

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3851317}}^1$

素因数の和:3851492

約数の個数: 16

約数和(自身を含む): 194106427200

約数和(自身を除く): 21193847851

約数列:

[1, 17, 19, 139, 323, 2363, 2641, 44897, 3851317, 65472389, 73175023, 535333063, 1243975391, 9100662071, 10171328197, 172912579349]

約数ペア:

[(1, 172912579349), (17, 10171328197), (19, 9100662071), (139, 1243975391), (323, 535333063), (2363, 73175023), (2641, 65472389), (44897, 3851317)]