11161557

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{12527}}^1$

素因数の和:12550

約数の個数: 20

約数和(自身を含む): 18190656

約数和(自身を除く): 7029099

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 12527, 37581, 112743, 137797, 338229, 413391, 1014687, 1240173, 3720519, 11161557]

約数ペア:

[(1, 11161557), (3, 3720519), (9, 1240173), (11, 1014687), (27, 413391), (33, 338229), (81, 137797), (99, 112743), (297, 37581), (891, 12527)]