78840780139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1804013}}^1$

素因数の和:1804190

約数の個数: 16

約数和(自身を含む): 89623415520

約数和(自身を除く): 10782635381

約数列:

[1, 11, 29, 137, 319, 1507, 3973, 43703, 1804013, 19844143, 52316377, 247149781, 575480147, 2718647591, 7167343649, 78840780139]

約数ペア:

[(1, 78840780139), (11, 7167343649), (29, 2718647591), (137, 575480147), (319, 247149781), (1507, 52316377), (3973, 19844143), (43703, 1804013)]