12260073

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30727}}^1$

素因数の和:30756

約数の個数: 16

約数和(自身を含む): 19665920

約数和(自身を除く): 7405847

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 30727, 92181, 215089, 583813, 645267, 1751439, 4086691, 12260073]

約数ペア:

[(1, 12260073), (3, 4086691), (7, 1751439), (19, 645267), (21, 583813), (57, 215089), (133, 92181), (399, 30727)]