10891917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 16783416

約数和(自身を除く): 5891499

約数列:

[1, 3, 9, 17, 51, 153, 257, 277, 771, 831, 2313, 2493, 4369, 4709, 13107, 14127, 39321, 42381, 71189, 213567, 640701, 1210213, 3630639, 10891917]

約数ペア:

[(1, 10891917), (3, 3630639), (9, 1210213), (17, 640701), (51, 213567), (153, 71189), (257, 42381), (277, 39321), (771, 14127), (831, 13107), (2313, 4709), (2493, 4369)]