201432993

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{839}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 270950400

約数和(自身を除く): 69517407

約数列:

[1, 3, 191, 419, 573, 839, 1257, 2517, 80029, 160249, 240087, 351541, 480747, 1054623, 67144331, 201432993]

約数ペア:

[(1, 201432993), (3, 67144331), (191, 1054623), (419, 480747), (573, 351541), (839, 240087), (1257, 160249), (2517, 80029)]