33132789

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 51105600

約数和(自身を除く): 17972811

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 2729, 4047, 8187, 12141, 24561, 51851, 155553, 193759, 466659, 581277, 1743831, 3681421, 11044263, 33132789]

約数ペア:

[(1, 33132789), (3, 11044263), (9, 3681421), (19, 1743831), (57, 581277), (71, 466659), (171, 193759), (213, 155553), (639, 51851), (1349, 24561), (2729, 12141), (4047, 8187)]