2227819779

素因数分解:

$3^2\times {\mathrm{4603}}^1\times {\mathrm{53777}}^1$

素因数の和:58386

約数の個数: 12

約数和(自身を含む): 3218720856

約数和(自身を除く): 990901077

約数列:

[1, 3, 9, 4603, 13809, 41427, 53777, 161331, 483993, 247535531, 742606593, 2227819779]

約数ペア:

[(1, 2227819779), (3, 742606593), (9, 247535531), (4603, 483993), (13809, 161331), (41427, 53777)]