131838663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 202844160

約数和(自身を除く): 71005497

約数列:

[1, 3, 11, 19, 33, 57, 209, 283, 627, 743, 849, 2229, 3113, 5377, 8173, 9339, 14117, 16131, 24519, 42351, 59147, 155287, 177441, 210269, 465861, 630807, 2312959, 3995111, 6938877, 11985333, 43946221, 131838663]

約数ペア:

[(1, 131838663), (3, 43946221), (11, 11985333), (19, 6938877), (33, 3995111), (57, 2312959), (209, 630807), (283, 465861), (627, 210269), (743, 177441), (849, 155287), (2229, 59147), (3113, 42351), (5377, 24519), (8173, 16131), (9339, 14117)]