115815887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7591}}^1$

素因数の和:7694

約数の個数: 16

約数和(自身を含む): 134833920

約数和(自身を除く): 19018033

約数列:

[1, 11, 19, 73, 209, 803, 1387, 7591, 15257, 83501, 144229, 554143, 1586519, 6095573, 10528717, 115815887]

約数ペア:

[(1, 115815887), (11, 10528717), (19, 6095573), (73, 1586519), (209, 554143), (803, 144229), (1387, 83501), (7591, 15257)]