5205291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 8924160

約数和(自身を除く): 3718869

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 829, 897, 2093, 2487, 5803, 6279, 10777, 17409, 19067, 32331, 57201, 75439, 133469, 226317, 247871, 400407, 743613, 1735097, 5205291]

約数ペア:

[(1, 5205291), (3, 1735097), (7, 743613), (13, 400407), (21, 247871), (23, 226317), (39, 133469), (69, 75439), (91, 57201), (161, 32331), (273, 19067), (299, 17409), (483, 10777), (829, 6279), (897, 5803), (2093, 2487)]