6720455951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{193891}}^1$

素因数の和:194062

約数の個数: 16

約数和(自身を含む): 7706043648

約数和(自身を除く): 985587697

約数列:

[1, 11, 23, 137, 253, 1507, 3151, 34661, 193891, 2132801, 4459493, 26563067, 49054423, 292193737, 610950541, 6720455951]

約数ペア:

[(1, 6720455951), (11, 610950541), (23, 292193737), (137, 49054423), (253, 26563067), (1507, 4459493), (3151, 2132801), (34661, 193891)]