201574893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{72797}}^1$

素因数の和:72884

約数の個数: 16

約数和(自身を含む): 293521536

約数和(自身を除く): 91946643

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 72797, 218391, 946361, 2839083, 5168587, 15505761, 67191631, 201574893]

約数ペア:

[(1, 201574893), (3, 67191631), (13, 15505761), (39, 5168587), (71, 2839083), (213, 946361), (923, 218391), (2769, 72797)]