11651427

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 18022160

約数和(自身を除く): 6370733

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1117, 1159, 3351, 3477, 10053, 10431, 21223, 63669, 68137, 191007, 204411, 613233, 1294603, 3883809, 11651427]

約数ペア:

[(1, 11651427), (3, 3883809), (9, 1294603), (19, 613233), (57, 204411), (61, 191007), (171, 68137), (183, 63669), (549, 21223), (1117, 10431), (1159, 10053), (3351, 3477)]