201265893

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1933}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 304117632

約数和(自身を除く): 102851739

約数列:

[1, 3, 9, 23, 69, 207, 503, 1509, 1933, 4527, 5799, 11569, 17397, 34707, 44459, 104121, 133377, 400131, 972299, 2916897, 8750691, 22362877, 67088631, 201265893]

約数ペア:

[(1, 201265893), (3, 67088631), (9, 22362877), (23, 8750691), (69, 2916897), (207, 972299), (503, 400131), (1509, 133377), (1933, 104121), (4527, 44459), (5799, 34707), (11569, 17397)]