12795531

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32069}}^1$

素因数の和:32098

約数の個数: 16

約数和(自身を含む): 20524800

約数和(自身を除く): 7729269

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 32069, 96207, 224483, 609311, 673449, 1827933, 4265177, 12795531]

約数ペア:

[(1, 12795531), (3, 4265177), (7, 1827933), (19, 673449), (21, 609311), (57, 224483), (133, 96207), (399, 32069)]