393036693707

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{6622019}}^1$

素因数の和:6622226

約数の個数: 16

約数和(自身を含む): 459833068800

約数和(自身を除く): 66796375093

約数列:

[1, 7, 61, 139, 427, 973, 8479, 59353, 6622019, 46354133, 403943159, 920460641, 2827602113, 6443224487, 56148099101, 393036693707]

約数ペア:

[(1, 393036693707), (7, 56148099101), (61, 6443224487), (139, 2827602113), (427, 920460641), (973, 403943159), (8479, 46354133), (59353, 6622019)]