215840584003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4285187}}^1$

素因数の和:4285458

約数の個数: 16

約数和(自身を含む): 248883719040

約数和(自身を除く): 33043135037

約数列:

[1, 11, 19, 209, 241, 2651, 4579, 50369, 4285187, 47137057, 81418553, 895604083, 1032730067, 11360030737, 19621871273, 215840584003]

約数ペア:

[(1, 215840584003), (11, 19621871273), (19, 11360030737), (209, 1032730067), (241, 895604083), (2651, 81418553), (4579, 47137057), (50369, 4285187)]