66636021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3469}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 93828800

約数和(自身を除く): 27192779

約数列:

[1, 3, 19, 57, 337, 1011, 3469, 6403, 10407, 19209, 65911, 197733, 1169053, 3507159, 22212007, 66636021]

約数ペア:

[(1, 66636021), (3, 22212007), (19, 3507159), (57, 1169053), (337, 197733), (1011, 65911), (3469, 19209), (6403, 10407)]