128366887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6113}}^1$

素因数の和:6230

約数の個数: 16

約数和(自身を含む): 147909888

約数和(自身を除く): 19543001

約数列:

[1, 11, 23, 83, 253, 913, 1909, 6113, 20999, 67243, 140599, 507379, 1546589, 5581169, 11669717, 128366887]

約数ペア:

[(1, 128366887), (11, 11669717), (23, 5581169), (83, 1546589), (253, 507379), (913, 140599), (1909, 67243), (6113, 20999)]