65066287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 81156096

約数和(自身を除く): 16089809

約数列:

[1, 11, 13, 23, 73, 143, 253, 271, 299, 803, 949, 1679, 2981, 3289, 3523, 6233, 10439, 18469, 19783, 21827, 38753, 68563, 81029, 217613, 240097, 257179, 455009, 891319, 2828969, 5005099, 5915117, 65066287]

約数ペア:

[(1, 65066287), (11, 5915117), (13, 5005099), (23, 2828969), (73, 891319), (143, 455009), (253, 257179), (271, 240097), (299, 217613), (803, 81029), (949, 68563), (1679, 38753), (2981, 21827), (3289, 19783), (3523, 18469), (6233, 10439)]