86369269

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1741}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 104241280

約数和(自身を除く): 17872011

約数列:

[1, 7, 19, 133, 373, 1741, 2611, 7087, 12187, 33079, 49609, 231553, 649393, 4545751, 12338467, 86369269]

約数ペア:

[(1, 86369269), (7, 12338467), (19, 4545751), (133, 649393), (373, 231553), (1741, 49609), (2611, 33079), (7087, 12187)]