16242039

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{18229}}^1$

素因数の和:18252

約数の個数: 20

約数和(自身を含む): 26469960

約数和(自身を除く): 10227921

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 18229, 54687, 164061, 200519, 492183, 601557, 1476549, 1804671, 5414013, 16242039]

約数ペア:

[(1, 16242039), (3, 5414013), (9, 1804671), (11, 1476549), (27, 601557), (33, 492183), (81, 200519), (99, 164061), (297, 54687), (891, 18229)]