28165366933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{3779}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 32528563200

約数和(自身を除く): 4363196267

約数列:

[1, 11, 23, 89, 253, 331, 979, 2047, 3641, 3779, 7613, 22517, 29459, 41569, 83743, 86917, 324049, 336331, 677557, 956087, 1250849, 3699641, 7453127, 7735613, 13759339, 28769527, 85091743, 111325561, 316464797, 1224581171, 2560487903, 28165366933]

約数ペア:

[(1, 28165366933), (11, 2560487903), (23, 1224581171), (89, 316464797), (253, 111325561), (331, 85091743), (979, 28769527), (2047, 13759339), (3641, 7735613), (3779, 7453127), (7613, 3699641), (22517, 1250849), (29459, 956087), (41569, 677557), (83743, 336331), (86917, 324049)]