55274211

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{107747}}^1$

素因数の和:107775

約数の個数: 16

約数和(自身を含む): 86198400

約数和(自身を除く): 30924189

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 107747, 323241, 969723, 2047193, 2909169, 6141579, 18424737, 55274211]

約数ペア:

[(1, 55274211), (3, 18424737), (9, 6141579), (19, 2909169), (27, 2047193), (57, 969723), (171, 323241), (513, 107747)]