1089217785601

素因数分解:

${\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{49733701}}^1$

素因数の和:49733904

約数の個数: 12

約数和(自身を含む): 1203853990612

約数和(自身を除く): 114636205011

約数列:

[1, 11, 121, 181, 1991, 21901, 49733701, 547070711, 6017777821, 9001799881, 99019798691, 1089217785601]

約数ペア:

[(1, 1089217785601), (11, 99019798691), (121, 9001799881), (181, 6017777821), (1991, 547070711), (21901, 49733701)]