201256419

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{737203}}^1$

素因数の和:737226

約数の個数: 16

約数和(自身を含む): 330267392

約数和(自身を除く): 129010973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 737203, 2211609, 5160421, 9583639, 15481263, 28750917, 67085473, 201256419]

約数ペア:

[(1, 201256419), (3, 67085473), (7, 28750917), (13, 15481263), (21, 9583639), (39, 5160421), (91, 2211609), (273, 737203)]