201414291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{72739}}^1$

素因数の和:72826

約数の個数: 16

約数和(自身を含む): 293287680

約数和(自身を除く): 91873389

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 72739, 218217, 945607, 2836821, 5164469, 15493407, 67138097, 201414291]

約数ペア:

[(1, 201414291), (3, 67138097), (13, 15493407), (39, 5164469), (71, 2836821), (213, 945607), (923, 218217), (2769, 72739)]