121900537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 135824832

約数和(自身を除く): 13924295

約数列:

[1, 11, 67, 193, 737, 857, 2123, 9427, 12931, 57419, 142241, 165401, 631609, 1819411, 11081867, 121900537]

約数ペア:

[(1, 121900537), (11, 11081867), (67, 1819411), (193, 631609), (737, 165401), (857, 142241), (2123, 57419), (9427, 12931)]