13943757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 19887552

約数和(自身を除く): 5943795

約数列:

[1, 3, 17, 51, 101, 303, 1717, 2707, 5151, 8121, 46019, 138057, 273407, 820221, 4647919, 13943757]

約数ペア:

[(1, 13943757), (3, 4647919), (17, 820221), (51, 273407), (101, 138057), (303, 46019), (1717, 8121), (2707, 5151)]