30200027

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 36376032

約数和(自身を除く): 6176005

約数列:

[1, 11, 13, 73, 121, 143, 263, 803, 949, 1573, 2893, 3419, 8833, 10439, 19199, 31823, 37609, 114829, 211189, 249587, 413699, 2323079, 2745457, 30200027]

約数ペア:

[(1, 30200027), (11, 2745457), (13, 2323079), (73, 413699), (121, 249587), (143, 211189), (263, 114829), (803, 37609), (949, 31823), (1573, 19199), (2893, 10439), (3419, 8833)]