205653438601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1\times {\mathrm{171673}}^1$

素因数の和:173872

約数の個数: 16

約数和(自身を含む): 226730538496

約数和(自身を除く): 21077099895

約数列:

[1, 13, 43, 559, 2143, 27859, 92149, 171673, 1197937, 2231749, 7381939, 95965207, 367895239, 4782638107, 15819495277, 205653438601]

約数ペア:

[(1, 205653438601), (13, 15819495277), (43, 4782638107), (559, 367895239), (2143, 95965207), (27859, 7381939), (92149, 2231749), (171673, 1197937)]