7728069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2383}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 10985472

約数和(自身を除く): 3257403

約数列:

[1, 3, 23, 47, 69, 141, 1081, 2383, 3243, 7149, 54809, 112001, 164427, 336003, 2576023, 7728069]

約数ペア:

[(1, 7728069), (3, 2576023), (23, 336003), (47, 164427), (69, 112001), (141, 54809), (1081, 7149), (2383, 3243)]