10909773

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1103}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 18140928

約数和(自身を除く): 7231155

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1103, 1413, 3297, 3309, 7721, 9891, 9927, 23163, 69489, 173171, 519513, 1212197, 1558539, 3636591, 10909773]

約数ペア:

[(1, 10909773), (3, 3636591), (7, 1558539), (9, 1212197), (21, 519513), (63, 173171), (157, 69489), (471, 23163), (1099, 9927), (1103, 9891), (1413, 7721), (3297, 3309)]