12477201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 20072448

約数和(自身を除く): 7595247

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 967, 1173, 2901, 4301, 10637, 12903, 16439, 22241, 31911, 49317, 66723, 180829, 244651, 378097, 542487, 733953, 1134291, 4159067, 12477201]

約数ペア:

[(1, 12477201), (3, 4159067), (11, 1134291), (17, 733953), (23, 542487), (33, 378097), (51, 244651), (69, 180829), (187, 66723), (253, 49317), (391, 31911), (561, 22241), (759, 16439), (967, 12903), (1173, 10637), (2901, 4301)]