11509119

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{75223}}^1$

素因数の和:75246

約数の個数: 12

約数和(自身を含む): 17602416

約数和(自身を除く): 6093297

約数列:

[1, 3, 9, 17, 51, 153, 75223, 225669, 677007, 1278791, 3836373, 11509119]

約数ペア:

[(1, 11509119), (3, 3836373), (9, 1278791), (17, 677007), (51, 225669), (153, 75223)]