28101099

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2273}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 40495392

約数和(自身を除く): 12394293

約数列:

[1, 3, 13, 39, 317, 951, 2273, 4121, 6819, 12363, 29549, 88647, 720541, 2161623, 9367033, 28101099]

約数ペア:

[(1, 28101099), (3, 9367033), (13, 2161623), (39, 720541), (317, 88647), (951, 29549), (2273, 12363), (4121, 6819)]