117481199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 137287920

約数和(自身を除く): 19806721

約数列:

[1, 11, 19, 121, 137, 209, 373, 1507, 2299, 2603, 4103, 7087, 16577, 28633, 45133, 51101, 77957, 314963, 562111, 857527, 970919, 6183221, 10680109, 117481199]

約数ペア:

[(1, 117481199), (11, 10680109), (19, 6183221), (121, 970919), (137, 857527), (209, 562111), (373, 314963), (1507, 77957), (2299, 51101), (2603, 45133), (4103, 28633), (7087, 16577)]