201694893

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{4217}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 273326400

約数和(自身を除く): 71631507

約数列:

[1, 3, 107, 149, 321, 447, 4217, 12651, 15943, 47829, 451219, 628333, 1353657, 1884999, 67231631, 201694893]

約数ペア:

[(1, 201694893), (3, 67231631), (107, 1884999), (149, 1353657), (321, 628333), (447, 451219), (4217, 47829), (12651, 15943)]