201531347

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1777}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 218480640

約数和(自身を除く): 16949293

約数列:

[1, 19, 47, 127, 893, 1777, 2413, 5969, 33763, 83519, 113411, 225679, 1586861, 4287901, 10606913, 201531347]

約数ペア:

[(1, 201531347), (19, 10606913), (47, 4287901), (127, 1586861), (893, 225679), (1777, 113411), (2413, 83519), (5969, 33763)]