2016803997

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1741}}^1\times {\mathrm{9901}}^1$

素因数の和:11661

約数の個数: 24

約数和(自身を含む): 3139369688

約数和(自身を除く): 1122565691

約数列:

[1, 3, 9, 13, 39, 117, 1741, 5223, 9901, 15669, 22633, 29703, 67899, 89109, 128713, 203697, 386139, 1158417, 17237641, 51712923, 155138769, 224089333, 672267999, 2016803997]

約数ペア:

[(1, 2016803997), (3, 672267999), (9, 224089333), (13, 155138769), (39, 51712923), (117, 17237641), (1741, 1158417), (5223, 386139), (9901, 203697), (15669, 128713), (22633, 89109), (29703, 67899)]