27538797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 45029376

約数和(自身を除く): 17490579

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 2791, 3289, 8373, 9867, 30701, 36283, 64193, 92103, 108849, 192579, 399113, 706123, 834509, 1197339, 2118369, 2503527, 9179599, 27538797]

約数ペア:

[(1, 27538797), (3, 9179599), (11, 2503527), (13, 2118369), (23, 1197339), (33, 834509), (39, 706123), (69, 399113), (143, 192579), (253, 108849), (299, 92103), (429, 64193), (759, 36283), (897, 30701), (2791, 9867), (3289, 8373)]