13478817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1753}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 19700928

約数和(自身を除く): 6222111

約数列:

[1, 3, 11, 33, 233, 699, 1753, 2563, 5259, 7689, 19283, 57849, 408449, 1225347, 4492939, 13478817]

約数ペア:

[(1, 13478817), (3, 4492939), (11, 1225347), (33, 408449), (233, 57849), (699, 19283), (1753, 7689), (2563, 5259)]