201139497

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{573047}}^1$

素因数の和:573069

約数の個数: 16

約数和(自身を含む): 320906880

約数和(自身を除く): 119767383

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 573047, 1719141, 5157423, 7449611, 15472269, 22348833, 67046499, 201139497]

約数ペア:

[(1, 201139497), (3, 67046499), (9, 22348833), (13, 15472269), (27, 7449611), (39, 5157423), (117, 1719141), (351, 573047)]