1798685141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 2124334080

約数和(自身を除く): 325648939

約数列:

[1, 11, 19, 43, 209, 263, 473, 761, 817, 2893, 4997, 8371, 8987, 11309, 14459, 32723, 54967, 124399, 159049, 200143, 214871, 359953, 621737, 2201573, 2363581, 3802717, 6839107, 8606149, 41829887, 94667639, 163516831, 1798685141]

約数ペア:

[(1, 1798685141), (11, 163516831), (19, 94667639), (43, 41829887), (209, 8606149), (263, 6839107), (473, 3802717), (761, 2363581), (817, 2201573), (2893, 621737), (4997, 359953), (8371, 214871), (8987, 200143), (11309, 159049), (14459, 124399), (32723, 54967)]