12185061

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30539}}^1$

素因数の和:30568

約数の個数: 16

約数和(自身を含む): 19545600

約数和(自身を除く): 7360539

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 30539, 91617, 213773, 580241, 641319, 1740723, 4061687, 12185061]

約数ペア:

[(1, 12185061), (3, 4061687), (7, 1740723), (19, 641319), (21, 580241), (57, 213773), (133, 91617), (399, 30539)]