8881983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 14199120

約数和(自身を除く): 5317137

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 1229, 2409, 3687, 7227, 11061, 13519, 40557, 89717, 121671, 269151, 807453, 986887, 2960661, 8881983]

約数ペア:

[(1, 8881983), (3, 2960661), (9, 986887), (11, 807453), (33, 269151), (73, 121671), (99, 89717), (219, 40557), (657, 13519), (803, 11061), (1229, 7227), (2409, 3687)]