9025947

素因数分解:

$3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 36

約数和(自身を含む): 15395016

約数和(自身を除く): 6369069

約数列:

[1, 3, 7, 9, 21, 49, 63, 97, 147, 211, 291, 441, 633, 679, 873, 1477, 1899, 2037, 4431, 4753, 6111, 10339, 13293, 14259, 20467, 31017, 42777, 61401, 93051, 143269, 184203, 429807, 1002883, 1289421, 3008649, 9025947]

約数ペア:

[(1, 9025947), (3, 3008649), (7, 1289421), (9, 1002883), (21, 429807), (49, 184203), (63, 143269), (97, 93051), (147, 61401), (211, 42777), (291, 31017), (441, 20467), (633, 14259), (679, 13293), (873, 10339), (1477, 6111), (1899, 4753), (2037, 4431)]