56223027

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7027}}^1$

素因数の和:7167

約数の個数: 24

約数和(自身を含む): 93556736

約数和(自身を除く): 37333709

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 7027, 8001, 21081, 49189, 63243, 147567, 442701, 892429, 2677287, 6247003, 8031861, 18741009, 56223027]

約数ペア:

[(1, 56223027), (3, 18741009), (7, 8031861), (9, 6247003), (21, 2677287), (63, 892429), (127, 442701), (381, 147567), (889, 63243), (1143, 49189), (2667, 21081), (7027, 8001)]