11934489

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 19489440

約数和(自身を除く): 7554951

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 4273, 12819, 29911, 81187, 89733, 209377, 243561, 568309, 628131, 1704927, 3978163, 11934489]

約数ペア:

[(1, 11934489), (3, 3978163), (7, 1704927), (19, 628131), (21, 568309), (49, 243561), (57, 209377), (133, 89733), (147, 81187), (399, 29911), (931, 12819), (2793, 4273)]