12936703689

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2256533}}^1$

素因数の和:2256566

約数の個数: 36

約数和(自身を含む): 23409283716

約数和(自身を除く): 10472580027

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 2256533, 6769599, 15795731, 20308797, 29334929, 47387193, 88004787, 110570117, 142161579, 205344503, 264014361, 331710351, 616033509, 995131053, 1437411521, 1848100527, 4312234563, 12936703689]

約数ペア:

[(1, 12936703689), (3, 4312234563), (7, 1848100527), (9, 1437411521), (13, 995131053), (21, 616033509), (39, 331710351), (49, 264014361), (63, 205344503), (91, 142161579), (117, 110570117), (147, 88004787), (273, 47387193), (441, 29334929), (637, 20308797), (819, 15795731), (1911, 6769599), (5733, 2256533)]