3088887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 4431360

約数和(自身を除く): 1342473

約数列:

[1, 3, 19, 47, 57, 141, 893, 1153, 2679, 3459, 21907, 54191, 65721, 162573, 1029629, 3088887]

約数ペア:

[(1, 3088887), (3, 1029629), (19, 162573), (47, 65721), (57, 54191), (141, 21907), (893, 3459), (1153, 2679)]