6656331

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{1667}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 9767808

約数和(自身を除く): 3111477

約数列:

[1, 3, 11, 33, 121, 363, 1331, 1667, 3993, 5001, 18337, 55011, 201707, 605121, 2218777, 6656331]

約数ペア:

[(1, 6656331), (3, 2218777), (11, 605121), (33, 201707), (121, 55011), (363, 18337), (1331, 5001), (1667, 3993)]