87689283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{64811}}^1$

素因数の和:64866

約数の個数: 16

約数和(自身を含む): 130660992

約数和(自身を除く): 42971709

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 64811, 194433, 712921, 2138763, 2657251, 7971753, 29229761, 87689283]

約数ペア:

[(1, 87689283), (3, 29229761), (11, 7971753), (33, 2657251), (41, 2138763), (123, 712921), (451, 194433), (1353, 64811)]