5831271

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:458

約数の個数: 28

約数和(自身を含む): 9224920

約数和(自身を除く): 3393649

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 421, 513, 729, 1263, 1539, 3789, 4617, 7999, 11367, 13851, 23997, 34101, 71991, 102303, 215973, 306909, 647919, 1943757, 5831271]

約数ペア:

[(1, 5831271), (3, 1943757), (9, 647919), (19, 306909), (27, 215973), (57, 102303), (81, 71991), (171, 34101), (243, 23997), (421, 13851), (513, 11367), (729, 7999), (1263, 4617), (1539, 3789)]