12493698027

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1\times {\mathrm{1129}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 17315143680

約数和(自身を除く): 4821445653

約数列:

[1, 3, 31, 93, 257, 463, 771, 1129, 1389, 3387, 7967, 14353, 23901, 34999, 43059, 104997, 118991, 290153, 356973, 522727, 870459, 1568181, 3688721, 8994743, 11066163, 16204537, 26984229, 48613611, 134340839, 403022517, 4164566009, 12493698027]

約数ペア:

[(1, 12493698027), (3, 4164566009), (31, 403022517), (93, 134340839), (257, 48613611), (463, 26984229), (771, 16204537), (1129, 11066163), (1389, 8994743), (3387, 3688721), (7967, 1568181), (14353, 870459), (23901, 522727), (34999, 356973), (43059, 290153), (104997, 118991)]