118293791

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11595

約数の個数: 24

約数和(自身を含む): 158031360

約数和(自身を除く): 39737569

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 11551, 80857, 127061, 219469, 565999, 889427, 1536283, 2414159, 6225989, 10753981, 16899113, 118293791]

約数ペア:

[(1, 118293791), (7, 16899113), (11, 10753981), (19, 6225989), (49, 2414159), (77, 1536283), (133, 889427), (209, 565999), (539, 219469), (931, 127061), (1463, 80857), (10241, 11551)]