201094083

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{107941}}^1$

素因数の和:107976

約数の個数: 20

約数和(自身を含む): 313463568

約数和(自身を除く): 112369485

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 107941, 323823, 971469, 2482643, 2914407, 7447929, 8743221, 22343787, 67031361, 201094083]

約数ペア:

[(1, 201094083), (3, 67031361), (9, 22343787), (23, 8743221), (27, 7447929), (69, 2914407), (81, 2482643), (207, 971469), (621, 323823), (1863, 107941)]