3172116785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1964159}}^1$

素因数の和:1964200

約数の個数: 16

約数和(自身を含む): 4242585600

約数和(自身を除く): 1070468815

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 1964159, 9820795, 33390703, 37319021, 166953515, 186595105, 634423357, 3172116785]

約数ペア:

[(1, 3172116785), (5, 634423357), (17, 186595105), (19, 166953515), (85, 37319021), (95, 33390703), (323, 9820795), (1615, 1964159)]