26997651

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{52627}}^1$

素因数の和:52655

約数の個数: 16

約数和(自身を含む): 42102400

約数和(自身を除く): 15104749

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 52627, 157881, 473643, 999913, 1420929, 2999739, 8999217, 26997651]

約数ペア:

[(1, 26997651), (3, 8999217), (9, 2999739), (19, 1420929), (27, 999913), (57, 473643), (171, 157881), (513, 52627)]