12546487359

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{216233}}^1$

素因数の和:216556

約数の個数: 32

約数和(自身を含む): 21312023040

約数和(自身を除く): 8765535681

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 921, 2149, 2763, 6447, 8289, 19341, 58023, 216233, 648699, 1513631, 1946097, 4540893, 5838291, 13622679, 40868037, 66383531, 199150593, 464684717, 597451779, 1394054151, 1792355337, 4182162453, 12546487359]

約数ペア:

[(1, 12546487359), (3, 4182162453), (7, 1792355337), (9, 1394054151), (21, 597451779), (27, 464684717), (63, 199150593), (189, 66383531), (307, 40868037), (921, 13622679), (2149, 5838291), (2763, 4540893), (6447, 1946097), (8289, 1513631), (19341, 648699), (58023, 216233)]