220145046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3335531}}^1$

素因数の和:3335547

約数の個数: 16

約数和(自身を含む): 480316608

約数和(自身を除く): 260171562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3335531, 6671062, 10006593, 20013186, 36690841, 73381682, 110072523, 220145046]

約数ペア:

[(1, 220145046), (2, 110072523), (3, 73381682), (6, 36690841), (11, 20013186), (22, 10006593), (33, 6671062), (66, 3335531)]