1207029657

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{19687}}^1$

素因数の和:19988

約数の個数: 16

約数和(自身を含む): 1633001472

約数和(自身を除く): 425971815

約数列:

[1, 3, 107, 191, 321, 573, 19687, 20437, 59061, 61311, 2106509, 3760217, 6319527, 11280651, 402343219, 1207029657]

約数ペア:

[(1, 1207029657), (3, 402343219), (107, 11280651), (191, 6319527), (321, 3760217), (573, 2106509), (19687, 61311), (20437, 59061)]