308906994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4680409}}^1$

素因数の和:4680425

約数の個数: 16

約数和(自身を含む): 673979040

約数和(自身を除く): 365072046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4680409, 9360818, 14041227, 28082454, 51484499, 102968998, 154453497, 308906994]

約数ペア:

[(1, 308906994), (2, 154453497), (3, 102968998), (6, 51484499), (11, 28082454), (22, 14041227), (33, 9360818), (66, 4680409)]