39307893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2999}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 55728000

約数和(自身を除く): 16420107

約数列:

[1, 3, 17, 51, 257, 771, 2999, 4369, 8997, 13107, 50983, 152949, 770743, 2312229, 13102631, 39307893]

約数ペア:

[(1, 39307893), (3, 13102631), (17, 2312229), (51, 770743), (257, 152949), (771, 50983), (2999, 13107), (4369, 8997)]