13783049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 16727040

約数和(自身を除く): 2943991

約数列:

[1, 7, 23, 59, 161, 413, 1357, 1451, 9499, 10157, 33373, 85609, 233611, 599263, 1969007, 13783049]

約数ペア:

[(1, 13783049), (7, 1969007), (23, 599263), (59, 233611), (161, 85609), (413, 33373), (1357, 10157), (1451, 9499)]