17189109

素因数分解:

$3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 28521792

約数和(自身を除く): 11332683

約数列:

[1, 3, 7, 9, 21, 63, 233, 699, 1171, 1631, 2097, 3513, 4893, 8197, 10539, 14679, 24591, 73773, 272843, 818529, 1909901, 2455587, 5729703, 17189109]

約数ペア:

[(1, 17189109), (3, 5729703), (7, 2455587), (9, 1909901), (21, 818529), (63, 272843), (233, 73773), (699, 24591), (1171, 14679), (1631, 10539), (2097, 8197), (3513, 4893)]