11010447

素因数分解:

$3^2\times 7^2\times {\mathrm{24967}}^1$

素因数の和:24987

約数の個数: 18

約数和(自身を含む): 18501288

約数和(自身を除く): 7490841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 24967, 74901, 174769, 224703, 524307, 1223383, 1572921, 3670149, 11010447]

約数ペア:

[(1, 11010447), (3, 3670149), (7, 1572921), (9, 1223383), (21, 524307), (49, 224703), (63, 174769), (147, 74901), (441, 24967)]