7136997

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 11316096

約数和(自身を除く): 4179099

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 1033, 2303, 3099, 6909, 7231, 21693, 48551, 50617, 145653, 151851, 339857, 1019571, 2378999, 7136997]

約数ペア:

[(1, 7136997), (3, 2378999), (7, 1019571), (21, 339857), (47, 151851), (49, 145653), (141, 50617), (147, 48551), (329, 21693), (987, 7231), (1033, 6909), (2303, 3099)]