1664863027201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1\times {\mathrm{1069597}}^1$

素因数の和:1071672

約数の個数: 16

約数和(自身を含む): 1842720547968

約数和(自身を除く): 177857520767

約数列:

[1, 11, 71, 781, 1993, 21923, 141503, 1069597, 1556533, 11765567, 75941387, 835355257, 2131706821, 23448775031, 151351184291, 1664863027201]

約数ペア:

[(1, 1664863027201), (11, 151351184291), (71, 23448775031), (781, 2131706821), (1993, 835355257), (21923, 75941387), (141503, 11765567), (1069597, 1556533)]