1276754039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{68639}}^1$

素因数の和:68758

約数の個数: 16

約数和(自身を含む): 1482624000

約数和(自身を除く): 205869961

約数列:

[1, 11, 19, 89, 209, 979, 1691, 18601, 68639, 755029, 1304141, 6108871, 14345551, 67197581, 116068549, 1276754039]

約数ペア:

[(1, 1276754039), (11, 116068549), (19, 67197581), (89, 14345551), (209, 6108871), (979, 1304141), (1691, 755029), (18601, 68639)]