12275361

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 21012480

約数和(自身を除く): 8737119

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 607, 749, 963, 1821, 2247, 2889, 4249, 5463, 6741, 12747, 16389, 20223, 38241, 64949, 114723, 194847, 454643, 584541, 1363929, 1753623, 4091787, 12275361]

約数ペア:

[(1, 12275361), (3, 4091787), (7, 1753623), (9, 1363929), (21, 584541), (27, 454643), (63, 194847), (107, 114723), (189, 64949), (321, 38241), (607, 20223), (749, 16389), (963, 12747), (1821, 6741), (2247, 5463), (2889, 4249)]