1027521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 1651104

約数和(自身を除く): 623583

約数列:

[1, 3, 9, 11, 33, 97, 99, 107, 291, 321, 873, 963, 1067, 1177, 3201, 3531, 9603, 10379, 10593, 31137, 93411, 114169, 342507, 1027521]

約数ペア:

[(1, 1027521), (3, 342507), (9, 114169), (11, 93411), (33, 31137), (97, 10593), (99, 10379), (107, 9603), (291, 3531), (321, 3201), (873, 1177), (963, 1067)]