12592359

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 20897136

約数和(自身を除く): 8304777

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 487, 507, 663, 1461, 1521, 1989, 2873, 4383, 6331, 8279, 8619, 18993, 24837, 25857, 56979, 74511, 82303, 107627, 246909, 322881, 740727, 968643, 1399151, 4197453, 12592359]

約数ペア:

[(1, 12592359), (3, 4197453), (9, 1399151), (13, 968643), (17, 740727), (39, 322881), (51, 246909), (117, 107627), (153, 82303), (169, 74511), (221, 56979), (487, 25857), (507, 24837), (663, 18993), (1461, 8619), (1521, 8279), (1989, 6331), (2873, 4383)]