1551130833

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3211451}}^1$

素因数の和:3211484

約数の個数: 16

約数和(自身を含む): 2466395136

約数和(自身を除く): 915264303

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 3211451, 9634353, 22480157, 67440471, 73863373, 221590119, 517043611, 1551130833]

約数ペア:

[(1, 1551130833), (3, 517043611), (7, 221590119), (21, 73863373), (23, 67440471), (69, 22480157), (161, 9634353), (483, 3211451)]