1790993399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{21523}}^1$

素因数の和:21746

約数の個数: 16

約数和(自身を含む): 1992433632

約数和(自身を除く): 201440233

約数列:

[1, 13, 37, 173, 481, 2249, 6401, 21523, 83213, 279799, 796351, 3723479, 10352563, 48405227, 137768723, 1790993399]

約数ペア:

[(1, 1790993399), (13, 137768723), (37, 48405227), (173, 10352563), (481, 3723479), (2249, 796351), (6401, 279799), (21523, 83213)]