3977031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 5810400

約数和(自身を除く): 1833369

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 2689, 8067, 45713, 77981, 137139, 233943, 1325677, 3977031]

約数ペア:

[(1, 3977031), (3, 1325677), (17, 233943), (29, 137139), (51, 77981), (87, 45713), (493, 8067), (1479, 2689)]