890339901

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{33599}}^1$

素因数の和:33697

約数の個数: 24

約数和(自身を含む): 1322764800

約数和(自身を除く): 432424899

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 2409, 8833, 26499, 33599, 100797, 369589, 1108767, 2452727, 4065479, 7358181, 12196437, 26979997, 80939991, 296779967, 890339901]

約数ペア:

[(1, 890339901), (3, 296779967), (11, 80939991), (33, 26979997), (73, 12196437), (121, 7358181), (219, 4065479), (363, 2452727), (803, 1108767), (2409, 369589), (8833, 100797), (26499, 33599)]