77626989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41269}}^1$

素因数の和:41305

約数の個数: 24

約数和(自身を含む): 128762400

約数和(自身を除く): 51135411

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 41269, 123807, 371421, 453959, 784111, 1361877, 2352333, 4085631, 7056999, 8625221, 25875663, 77626989]

約数ペア:

[(1, 77626989), (3, 25875663), (9, 8625221), (11, 7056999), (19, 4085631), (33, 2352333), (57, 1361877), (99, 784111), (171, 453959), (209, 371421), (627, 123807), (1881, 41269)]