16740789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9133}}^1$

素因数の和:9196

約数の個数: 16

約数和(自身を含む): 24552192

約数和(自身を除く): 7811403

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 9133, 27399, 118729, 356187, 429251, 1287753, 5580263, 16740789]

約数ペア:

[(1, 16740789), (3, 5580263), (13, 1287753), (39, 429251), (47, 356187), (141, 118729), (611, 27399), (1833, 9133)]