17087259

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13339}}^1$

素因数の和:13410

約数の個数: 16

約数和(自身を含む): 26466560

約数和(自身を除く): 9379301

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 13339, 40017, 93373, 280119, 813679, 2441037, 5695753, 17087259]

約数ペア:

[(1, 17087259), (3, 5695753), (7, 2441037), (21, 813679), (61, 280119), (183, 93373), (427, 40017), (1281, 13339)]