87386937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{19051}}^1$

素因数の和:19204

約数の個数: 16

約数和(自身を含む): 128029440

約数和(自身を除く): 40642503

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 19051, 57153, 209561, 628683, 2648089, 7944267, 29128979, 87386937]

約数ペア:

[(1, 87386937), (3, 29128979), (11, 7944267), (33, 2648089), (139, 628683), (417, 209561), (1529, 57153), (4587, 19051)]