27291363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 42481152

約数和(自身を除く): 15189789

約数列:

[1, 3, 11, 23, 33, 41, 69, 123, 253, 451, 759, 877, 943, 1353, 2631, 2829, 9647, 10373, 20171, 28941, 31119, 35957, 60513, 107871, 221881, 395527, 665643, 827011, 1186581, 2481033, 9097121, 27291363]

約数ペア:

[(1, 27291363), (3, 9097121), (11, 2481033), (23, 1186581), (33, 827011), (41, 665643), (69, 395527), (123, 221881), (253, 107871), (451, 60513), (759, 35957), (877, 31119), (943, 28941), (1353, 20171), (2631, 10373), (2829, 9647)]