201568991613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{115248137}}^1$

素因数の和:115248204

約数の個数: 16

約数和(自身を含む): 298723173696

約数和(自身を除く): 97154182083

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 115248137, 345744411, 1267729507, 3803188521, 6108151261, 18324453783, 67189663871, 201568991613]

約数ペア:

[(1, 201568991613), (3, 67189663871), (11, 18324453783), (33, 6108151261), (53, 3803188521), (159, 1267729507), (583, 345744411), (1749, 115248137)]