6489351

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 10581480

約数和(自身を除く): 4092129

約数列:

[1, 3, 9, 11, 33, 59, 99, 101, 121, 177, 303, 363, 531, 649, 909, 1089, 1111, 1947, 3333, 5841, 5959, 7139, 9999, 12221, 17877, 21417, 36663, 53631, 64251, 65549, 109989, 196647, 589941, 721039, 2163117, 6489351]

約数ペア:

[(1, 6489351), (3, 2163117), (9, 721039), (11, 589941), (33, 196647), (59, 109989), (99, 65549), (101, 64251), (121, 53631), (177, 36663), (303, 21417), (363, 17877), (531, 12221), (649, 9999), (909, 7139), (1089, 5959), (1111, 5841), (1947, 3333)]