9993687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9769}}^1$

素因数の和:9814

約数の個数: 16

約数和(自身を含む): 15006720

約数和(自身を除く): 5013033

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 9769, 29307, 107459, 302839, 322377, 908517, 3331229, 9993687]

約数ペア:

[(1, 9993687), (3, 3331229), (11, 908517), (31, 322377), (33, 302839), (93, 107459), (341, 29307), (1023, 9769)]