19196001

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{64633}}^1$

素因数の和:64653

約数の個数: 16

約数和(自身を含む): 31024320

約数和(自身を除く): 11828319

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 64633, 193899, 581697, 710963, 1745091, 2132889, 6398667, 19196001]

約数ペア:

[(1, 19196001), (3, 6398667), (9, 2132889), (11, 1745091), (27, 710963), (33, 581697), (99, 193899), (297, 64633)]