8965436727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{27767}}^1$

素因数の和:28287

約数の個数: 32

約数和(自身を含む): 13659190272

約数和(自身を除く): 4693753545

約数列:

[1, 3, 13, 17, 39, 51, 221, 487, 663, 1461, 6331, 8279, 18993, 24837, 27767, 83301, 107627, 322881, 360971, 472039, 1082913, 1416117, 6136507, 13522529, 18409521, 40567587, 175792877, 229882993, 527378631, 689648979, 2988478909, 8965436727]

約数ペア:

[(1, 8965436727), (3, 2988478909), (13, 689648979), (17, 527378631), (39, 229882993), (51, 175792877), (221, 40567587), (487, 18409521), (663, 13522529), (1461, 6136507), (6331, 1416117), (8279, 1082913), (18993, 472039), (24837, 360971), (27767, 322881), (83301, 107627)]