270503037

素因数分解:

$3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5569}}^1$

素因数の和:5842

約数の個数: 32

約数和(自身を含む): 459859200

約数和(自身を除く): 189356163

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257, 771, 1799, 2313, 5397, 5569, 6939, 16191, 16707, 38983, 48573, 50121, 116949, 150363, 350847, 1052541, 1431233, 4293699, 10018631, 12881097, 30055893, 38643291, 90167679, 270503037]

約数ペア:

[(1, 270503037), (3, 90167679), (7, 38643291), (9, 30055893), (21, 12881097), (27, 10018631), (63, 4293699), (189, 1431233), (257, 1052541), (771, 350847), (1799, 150363), (2313, 116949), (5397, 50121), (5569, 48573), (6939, 38983), (16191, 16707)]