201262815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{344039}}^1$

素因数の和:344063

約数の個数: 24

約数和(自身を含む): 375691680

約数和(自身を除く): 174428865

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 344039, 1032117, 1720195, 3096351, 4472507, 5160585, 13417521, 15481755, 22362535, 40252563, 67087605, 201262815]

約数ペア:

[(1, 201262815), (3, 67087605), (5, 40252563), (9, 22362535), (13, 15481755), (15, 13417521), (39, 5160585), (45, 4472507), (65, 3096351), (117, 1720195), (195, 1032117), (585, 344039)]